EXHIBIT 4






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                      AMENDED AND RESTATED RIGHTS AGREEMENT

                                     between

                                  ALLETE, INC.

                                       and

                           THE CORPORATE SECRETARY OF
                                  ALLETE, INC.,

                                  RIGHTS AGENT

                            DATED AS OF JULY 12, 2006



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                                TABLE OF CONTENTS

                                                                            PAGE

Section 1.        Certain Definitions.........................................1

Section 2.        Appointment of Rights Agent.................................7

Section 3.        Issue of Right Certificates.................................7

Section 4.        Form of Right Certificates..................................11

Section 5.        Countersignature and Registration...........................12

Section 6.        Transfer, Split Up, Combination and Exchange of Right
                  Certificates; Mutilated, Destroyed, Lost or Stolen
                  Right Certificates..........................................13

Section 7.        Exercise of Rights; Purchase Price; Expiration Date
                  of Rights...................................................15

Section 8.        Cancellation and Destruction of Right Certificates..........19

Section 9.        Availability of Preferred Stock.............................20

Section 10.       Preferred Stock Record Date.................................21

Section 11.       Adjustment of Purchase Price, Number of Shares or Number
                  of Rights...................................................22

Section 12.       Certificate of Adjusted Purchase Price or Number of
                  Shares......................................................37

Section 13.       Consolidation, Merger or Sale or Transfer of Assets or
                  Earning Power...............................................37

Section 14.       Fractional Rights and Fractional Shares.....................42

Section 15.       Rights of Action............................................45

Section 16.       Agreement of Right Holders..................................45

Section 17.       Right Certificate Holder Not Deemed a Shareholder...........46

Section 18.       Concerning the Rights Agent.................................47

Section 19.       Merger or Consolidation or Change of Name of Rights Agent...48

Section 20.       Duties of Rights Agent......................................49

Section 21.       Change of Rights Agent......................................54

Section 22.       Issuance of New Right Certificates..........................56

                                       i



Section 23.       Redemption..................................................56

Section 24.       Exchange....................................................59

Section 25.       Notice of Certain Events....................................61

Section 26.       Notices.....................................................62

Section 27.       Supplements and Amendments..................................63

Section 28.       Successors..................................................64

Section 29.       Benefits of this Agreement..................................64

Section 30.       Severability................................................64

Section 31.       Governing Law...............................................65

Section 32.       Counterparts................................................65

Section 33.       Descriptive Headings........................................65

Section 34.       Determinations and Actions by the Board of Directors........65


Exhibit A         -    Form of Certificate of Resolution Fixing Terms of Junior
                       Serial Preferred Stock A
Exhibit B         -    Form of Right Certificate
Exhibit C         -    Summary of Amended and Restated Rights Agreement


                                       ii


                      AMENDED AND RESTATED RIGHTS AGREEMENT

           Amended and  Restated  Rights  Agreement  (hereinafter  the  "Amended
Rights  Agreement"),  dated  as of  July 12,  2006,  between  ALLETE,   INC.,  a
Minnesota  corporation  (the  "Company"),  and the  Corporate  Secretary  of the
Company (the "Rights Agent").

                              W I T N E S S E T H:

           WHEREAS,  the Company and the Rights  Agent  entered  into the Rights
Agreement, dated as of July 24, 1996 (the "Original Rights Agreement");

           WHEREAS,  the Board of  Directors  of the  Company  has  adopted,  in
accordance  with  Section 27 of the  Original  Rights  Agreement,  a  resolution
approving,  and  directing the  appropriate  officers of the Company to take all
appropriate steps to execute and put into effect, this Amended Rights Agreement,
and an  appropriate  officer of the Company has  provided a  certificate  to the
Rights Agent as provided for in such Section 27.

           NOW,  THEREFORE,  in  consideration of the premises and covenants set
forth in the Original Rights Agreement and this Amended Rights Agreement, the
parties hereby agree as follows:

           Section 1.  CERTAIN DEFINITIONS

           For purposes of this Agreement, the following terms have the meanings
indicated:

              "Acquiring  Person"  shall  mean  any  Person  (as  such  term  is
hereinafter  defined) who or which,  together with all Affiliates and Associates
(as such terms are hereinafter  defined) of such Person, shall be the Beneficial
Owner (as such term is  hereinafter  defined) of 15% or more of the Common Stock
of the  Company  then  outstanding,  but  shall not  include  the  Company,  any
Affiliate  of the Company,  any  employee  benefit plan of the Company or of any
Affiliate of the Company,  or any Person holding Common Stock for or pursuant to
the terms of



any such plan to the  extent,  and only to the  extent,  of the Common  Stock so
held.  Notwithstanding  the foregoing,

                       (i) no Person shall become an  "Acquiring  Person" as the
                   result of (a) an  acquisition  of Common Stock by the Company
                   which,   by  reducing  the  number  of  shares   outstanding,
                   increases  the  proportionate  number of shares  beneficially
                   owned by such  Person to 15% or more of the  Common  Stock of
                   the Company then  outstanding or (b) the  acquisition by such
                   Person of newly-issued Common Stock directly from the Company
                   (it being  understood  that a purchase from an underwriter or
                   other   intermediary  is  not  directly  from  the  Company);
                   provided,   however,  that  if  a  Person  shall  become  the
                   Beneficial  Owner of 15% or more of the  Common  Stock of the
                   Company then  outstanding by reason of share purchases by the
                   Company or the receipt of newly-issued  Common Stock directly
                   from the Company  and shall,  after such share  purchases  or
                   direct issuance by the Company,  become the Beneficial  Owner
                   of any  additional  Common  Stock of the Company  (other than
                   pursuant  to a dividend or  distribution  paid or made by the
                   Company  on the  Common  Stock or as a  result  of a split or
                   subdivision of the Common Stock or similar event),  then such
                   Person shall be deemed to be an "Acquiring Person";  provided
                   further,  however,  that any transferee  from such Person who
                   becomes  the  Beneficial  Owner of 15% or more of the  Common
                   Stock of the Company then outstanding  shall  nevertheless be
                   deemed to be an "Acquiring Person."

                       (ii) if the Board of Directors  determines  that a Person
                   who would  otherwise  be an  "Acquiring  Person,"  as defined
                   pursuant to the  foregoing

                                       2



                   provisions of this Section 1, has become such  inadvertently,
                   and such Person  divests as promptly as  practicable  (and in
                   any event within ten business days after  notification by the
                   Company)  a  sufficient  number of shares of Common  Stock so
                   that such Person  would no longer be an  "Acquiring  Person,"
                   then such  Person  shall  not be  deemed to be an  "Acquiring
                   Person" for any purposes of this  Agreement  unless and until
                   such Person again becomes an "Acquiring Person."

              "Affiliate" and "Associate" shall the respective meanings ascribed
to such  terms in Rule  12b-2 of the  General  Rules and  Regulations  under the
Exchange Act, as in effect on the date of this Agreement.

           A  Person  shall  be  deemed  the "Beneficial  Owner" of and shall be
deemed to "beneficially own" any securities:

                       (a) which such Person or any of such Person's  Affiliates
           or Associates beneficially owns, directly or indirectly;

                       (b) which such Person or any of such Person's  Affiliates
           or Associates,  directly or indirectly,  has (A) the right to acquire
           (whether  such  right is  exercisable  immediately  or only after the
           passage  of  time)   pursuant  to  any   agreement,   arrangement  or
           understanding,   whether   written  or  oral  (other  than  customary
           agreements  with and between  underwriters  and selling group members
           with respect to a bona fide public offering of  securities),  or upon
           the exercise of conversion  rights,  exchange  rights,  rights (other
           than these  Rights),  warrants or options,  or  otherwise;  provided,
           however,  that a Person shall not be deemed the Beneficial  Owner of,
           or to beneficially own, (1) securities  tendered pursuant to a tender
           or exchange  offer made by or on behalf of such Person or any of such
           Person's Affiliates or Associates until such tendered securities

                                       3




           are accepted for purchase or exchange,  (2) securities  issuable upon
           exercise  of  Rights  at  any  time  prior  to  the  occurrence  of a
           Triggering Event, or (3) securities  issuable upon exercise of Rights
           from and after the occurrence of a Triggering Event which Rights were
           acquired  by  such  Person  or any of  such  Person's  Affiliates  or
           Associates prior to the Distribution Date or pursuant to Section 3(a)
           or Section 22 hereof (the  "Original  Rights") or pursuant to Section
           11(i) hereof in connection  with an  adjustment  made with respect to
           any Original Rights;  (B) the sole or shared right to vote or dispose
           (including any such right  pursuant to any agreement,  arrangement or
           understanding,  whether written or oral);  provided,  however, that a
           Person  shall  not  be  deemed  the   Beneficial   Owner  of,  or  to
           beneficially  own,  any  security if the  agreement,  arrangement  or
           understanding  to  vote  such  security  (1)  arises  solely  from  a
           revocable  proxy or consent  given to such  Person in  response  to a
           public  proxy  or  consent  solicitation  made  pursuant  to,  and in
           accordance  with, the applicable  rules and  regulations  promulgated
           under  the  Exchange  Act  and (2) is not  also  then  reportable  on
           Schedule 13D under the Exchange Act (or any  comparable  or successor
           report);  or (C)  "beneficial  ownership" (as determined  pursuant to
           Rule  13d-3  (or  any  successor  rule)  of  the  General  Rules  and
           Regulations under the Exchange Act); or

                       (c) which are beneficially owned, directly or indirectly,
           by any other  Person (or any  Affiliate or  Associate  thereof)  with
           which such Person or any of such  Person's  Affiliates  or Associates
           has any agreement,  arrangement or understanding,  whether written or
           oral (other than customary  agreements with and between  underwriters
           and selling group members with respect to a bona fide public offering
           of securities) for the purpose of acquiring,  holding, voting (except
           to  the  extent   contemplated  by  the  proviso  to  clause  (B)  of
           subparagraph (b) of this definition) or disposing of any securities

                                       4


               of the  Company;  provided,  however,  that no  Person  who is an
               officer, director or employee of the Company or any Subsidiary of
               the Company  shall be deemed,  solely by reason of such  Person's
               status or authority as such, to be the "Beneficial  Owner" of, or
               to  "beneficially  own," any  securities  that are  "beneficially
               owned"  (as  defined  in  this  Section  1),  including,  without
               limitation,  in a  fiduciary  capacity,  by  the  Company  or any
               Subsidiary of the Company, or by any other such officer, director
               or employee of the Company or any Subsidiary of the Company.

Notwithstanding  anything in this  definition  of  Beneficial  Ownership  to the
contrary,  the phrase "then outstanding," when used with reference to a Person's
Beneficial Ownership of securities of the Company, shall mean the number of such
securities  then  issued  and  outstanding  together  with  the  number  of such
securities not then actually issued and  outstanding  which such Person would be
deemed to own beneficially hereunder.

              "Board of  Directors"  shall  mean the Board of  Directors  of the
Company.

              "Business Day" shall mean any day other than a Saturday, a Sunday,
or a day on which banking or trust  institutions  in Minnesota are authorized or
obligated by law or executive order to close.

              "Close  of  business"  on any given  date  shall  mean 5:00  P.M.,
Duluth,  Minnesota time, on such date; provided,  however,  that if such date is
not a Business Day it shall mean 5:00 P.M.,  Duluth time, on the next succeeding
Business Day.

              "Common  Stock" when used with reference to the Company shall mean
the shares of common stock,  without par value,  of the Company.  "Common Stock"
when used with  reference  to any Person  other than the Company  shall mean the
capital stock (or equity interest)

                                       5



with the greatest voting power of such other Person or the equity  securities or
other equity  interest  having power to control or direct the management of such
other Person.

              "Distribution  Date" shall have the meaning set forth in Section 3
hereof.

              "Exchange Act" shall mean the Securities  Exchange Act of 1934, as
amended.

              "Expiration  Date"  shall have the  meaning set forth in Section 7
hereof.


              "Final  Expiration  Date"  shall  have the  meaning  set  forth in
Section 7 hereof.

              "Person"  shall mean any  individual,  firm,  corporation or other
entity, and shall include any successor (by merger or otherwise) of such entity.

              "Preferred  Stock" shall mean shares of Serial  Preferred Stock A,
without par value, of the Company,  designated "Junior Serial Preferred Stock A"
and having the rights and  preferences  set forth in the Form of  Certificate of
Resolution  Fixing  Terms of Junior  Serial  Preferred  Stock A attached to this
Agreement as Exhibit A.

              "Principal  Party"  shall have the meaning set forth in Section 13
hereof.

              "Purchase  Price"  shall have the  meaning  set forth in Section 4
hereof.

              "Redemption  Date"  shall have the  meaning set forth in Section 7
hereof.

              "Redemption Period" shall have the meaning set forth in Section 23
hereof.

              "Redemption  Price" shall have the meaning set forth in Section 23
hereof.

              "Right  Certificate" shall have the meaning set forth in Section 3
hereof.

              "Securities  Act"  shall  mean  the  Securities  Act  of 1933,  as
amended.

              "Stock  Acquisition  Date"  shall  mean the  first  date of public
announcement  (which,  for purposes of this definition,  shall include,  without
limitation, a report filed pursuant to Section 13(d) of the Exchange Act) by the
Company or an Acquiring Person that an Acquiring Person has become such.

                                       6


              "Subsidiary"  shall  mean,  with  reference  to  any  Person,  any
corporation  or other  entity of which a  majority  of the  voting  power of the
voting equity securities or equity interest is owned, directly or indirectly, by
such Person or is otherwise controlled by such person.

              "Triggering  Event"  shall  mean any event  described  in  Section
11(a)(ii) or Section 13(a) hereof.

           Any determination or  interpretation  required in connection with any
of the  definitions  contained  in this  Section 1 shall be made by the Board of
Directors, which determination shall be final and binding on the Rights Agent.

           Section 2.  APPOINTMENT OF RIGHTS AGENT.  The Company hereby appoints
the Rights  Agent to act as agent for the  Company and the holders of the Rights
(who,  in accordance  with Section 3 hereof,  shall,  prior to the  Distribution
Date,  also be the holders of the Common Stock) in accordance with the terms and
conditions  hereof,  and the Rights Agent hereby accepts such  appointment.  The
Company  may from  time to time  appoint  such  co-Rights  Agents as it may deem
necessary or desirable.  The Rights Agent shall have no duty to  supervise,  and
shall in no event be liable for,  the acts or  omissions  of any such  co-Rights
Agents.

           Section 3.  ISSUE OF RIGHT CERTIFICATES.

                       (a) Until the earlier of (i) the close of business on the
           tenth  day after the  Stock  Acquisition  Date (or,  if the tenth day
           after the Stock  Acquisition  Date occurs before the Record Date, the
           close of business on the Record Date),  or (ii) the close of business
           on  the  fifteenth  business  day  (or  such  later  date  as  may be
           determined by action of the Board of Directors  prior to such time as
           any  Person  becomes  an  Acquiring  Person)  after  the  date of the
           commencement by any Person (other than the Company,  any Affiliate of
           the  Company,  any  employee  benefit  plan of the  Company or of any
           Affiliate

                                       7



           of the Company or any entity  holding Common Stock for or pursuant to
           the terms of any such plan) of, or of the first  public  announcement
           of the intention of any Person (other than the Company, any Affiliate
           of the Company,  any  employee  benefit plan of the Company or of any
           Affiliate  of the Company or any entity  holding  Common Stock for or
           pursuant  to the  terms of any such  plan) to  commence,  a tender or
           exchange offer the  consummation  of which would result in any Person
           becoming the Beneficial Owner of Common Stock aggregating 15% or more
           of the then  outstanding  Common Stock (including any such date which
           is after the date of this  Agreement and prior to the issuance of the
           Rights;  the  earlier of such dates being  herein  referred to as the
           "Distribution  Date"),  (x) the Rights will be evidenced  (subject to
           the provisions of Section 3(b) hereof) by the certificates for Common
           Stock   registered  in  the  names  of  the  holders  thereof  (which
           certificates  shall also be deemed to be certificates for Rights) and
           not by separate certificates, and (y) the Rights will be transferable
           only in connection  with the transfer of the underlying  Common Stock
           (including a transfer to the Company).  As soon as practicable  after
           the  Distribution  Date,  the Company will  prepare and execute,  the
           Rights Agent will countersign,  and the Company will send or cause to
           be  sent  (and  the  Rights  Agent  will,  if  requested,   send)  by
           first-class,  insured, postage-prepaid mail, to each record holder of
           Common Stock as of the close of business on the Distribution Date, at
           the address of such holder  shown on the  records of the  Company,  a
           right  certificate,  in substantially the form of Exhibit B hereto (a
           "Right  Certificate"),  evidencing one Right for each share of Common
           Stock so held, subject to adjustment as provided herein. In the event
           that an  adjustment in the number of Rights per share of Common Stock
           has  been  made  pursuant  to  Section  11  hereof,  at the  time  of
           distribution of the Rights Certificates,

                                       8



           the Company shall make necessary and appropriate rounding adjustments
           (in accordance with Section 14(a) hereof) so that Rights Certificates
           representing only whole numbers of Rights are distributed and cash is
           paid in lieu of any fractional  Rights. As of the Distribution  Date,
           the Rights will be evidenced solely by such Right Certificates.

                       (b)  On  the  Record  Date,  or as  soon  as  practicable
           thereafter,  the Company will send a copy of a Summary of Amended and
           Restated Rights  Agreement,  in  substantially  the form of Exhibit C
           hereto (the "Summary of Amended Rights  Agreement"),  by first class,
           postage-prepaid mail, to each record holder of Common Stock as of the
           close of business on the Record Date (other than any Acquiring Person
           or any  Associate  or  Affiliate  of any  Acquiring  Person),  at the
           address of such  holder  shown on the  records of the  Company.  With
           respect to certificates for Common Stock outstanding as of the Record
           Date,  until the  Distribution  Date, the Rights will be evidenced by
           such  certificates  registered  in the names of the  holders  thereof
           together with the Summary of Amended Rights Agreement, and registered
           holders of Common Stock shall also be the  registered  holders of the
           associated  Rights.  Until  the  Distribution  Date  (or the  earlier
           Expiration  Date),  the transfer of any  certificate for Common Stock
           outstanding on the Record Date, with or without a copy of the Summary
           of Amended Rights  Agreement,  shall also  constitute the transfer of
           the Rights associated with the Common Stock represented thereby.

                       (c)  Rights  shall be issued in  respect of all shares of
           Common Stock which are issued (whether originally issued or delivered
           from the Company's  treasury)  after the Record Date but prior to the
           earlier of the Distribution  Date or the Expiration  Date;  provided,
           however,  Rights  shall  also be issued  to the  extent  provided  in
           Section 22

                                       9



           hereof in  respect  of all  shares of Common  Stock  which are issued
           after  the  Distribution  Date  and  prior  to the  Expiration  Date.
           Certificates  representing  such Common Stock shall also be deemed to
           be certificates  for Rights.  Certificates  representing  both Common
           Stock and Rights in accordance with this Section 3 which are executed
           and  delivered  (whether  the Common  Stock  represented  thereby are
           originally  issued,  delivered  from the  Company's  treasury  or are
           presented   for   transfer)  by  the  Company   (including,   without
           limitation,   certificates   representing   reacquired  Common  Stock
           referred  to in the last  sentence of this  paragraph  (c)) after the
           Record Date but prior to the earlier of the Distribution  Date or the
           Expiration  Date shall have  impressed on,  printed on, written on or
           otherwise  affixed to them a legend  substantially  equivalent to the
           following:

                   This  certificate  also  evidences and entitles the
                   holder hereof to certain rights as set forth in the
                   Amended  and  Restated  Rights  Agreement   between
                   ALLETE,  Inc. (the  "Company") and the Secretary of
                   the  Company,  dated  as  of  July  12,  2006  (the
                   "Amended Rights Agreement"), the terms of which are
                   hereby  incorporated herein by reference and a copy
                   of which is on file at the principal offices of the
                   Company. Under certain circumstances,  as set forth
                   in the Amended Rights  Agreement,  such Rights will
                   be evidenced by separate  certificates  and will no
                   longer  be  evidenced  by  this  certificate.   The
                   Company will mail to the holder of this certificate
                   a  copy  of the  Amended  Rights  Agreement,  as in
                   effect  on the  date  of  mailing,  without  charge
                   promptly   after  receipt  of  a  written   request
                   therefor.  Under certain circumstances set forth in
                   the Amended Rights Agreement,  Rights issued to, or
                   held by,  any  Person  who is,  was or  becomes  an
                   Acquiring  Person  or  an  Affiliate  or  Associate
                   thereof  (as such  terms are  defined in the Rights
                   Agreement),  whether currently held by or on behalf
                   of such Person or by any subsequent  holder,  shall
                   become null and void.

Until the earlier of the  Distribution  Date and the Expiration Date, the Rights
associated  with  the  Common  Stock  shall  be  evidenced  by the  certificates
representing  the  associated  Common Stock alone,  and the transfer of any such
certificate shall also constitute the transfer of the Rights associated with the
Common Stock  represented  thereby.  In the event that the Company

                                       10



purchases  or acquires  any Common  Stock after the Record Date but prior to the
Distribution  Date, any Rights associated with such Common Stock shall be deemed
cancelled  and retired so that the Company shall not be entitled to exercise any
Rights  associated  with the  Common  Stock  which  are no  longer  outstanding.
Notwithstanding  this Section 3(c),  the omission of the foregoing  legend shall
not affect the enforceability of any part of this Agreement or the rights of any
holder of the Rights.

           Section 4.  FORM OF RIGHT CERTIFICATES.

                       (a) The Right  Certificates (and the forms of election to
           purchase  Preferred  Stock and of  assignment  to be  printed  on the
           reverse thereof) shall each be substantially in the form set forth in
           Exhibit  B  hereto  and may have  such  marks  of  identification  or
           designation  and such  legends,  summaries  or  endorsements  printed
           thereon  as  the  Company  may  deem   appropriate  and  as  are  not
           inconsistent  with the  provisions  of this  Agreement,  or as may be
           required  to  comply  with  any  applicable  law or with  any rule or
           regulation  made  pursuant  thereto or with any rule or regulation of
           any  stock  exchange  on which  the  Rights  may from time to time be
           listed, or to conform to usage.  Subject to the provisions of Section
           11 and Section 22 hereof,  the Right  Certificates  shall entitle the
           holders thereof to purchase such number of  one-hundredths of a share
           of  Preferred  Stock as shall be set forth  therein  at the price per
           one-hundredths  of a share of Preferred  Stock set forth therein (the
           "Purchase Price"), but the amount and type of securities  purchasable
           upon the exercise of each Right and the Purchase  Price thereof shall
           be subject to adjustment as provided herein.

                       (b) Any Right Certificate issued pursuant to Section 3(a)
           or Section 22 hereof that represents  Rights  beneficially  owned by:
           (i) an Acquiring Person or any

                                       11


           Associate or Affiliate of an Acquiring  Person,  (ii) a transferee of
           an Acquiring  Person (or such  Associate or Affiliate)  who becomes a
           transferee after the Acquiring Person becomes an Acquiring Person, or
           (iii) a  transferee  of an  Acquiring  Person (or such  Associate  or
           Affiliate) who becomes a transferee prior to or concurrently with the
           Acquiring  Person  becoming such and receives such Rights pursuant to
           either (A) a transfer  (whether  or not for  consideration)  from the
           Acquiring  Person to holders of equity  interests  in such  Acquiring
           Person  or to any  Person  with  whom the  Acquiring  Person  has any
           continuing agreement,  arrangement or understanding,  whether written
           or oral, regarding the transferred Rights or (B) a transfer which the
           Board of Directors has  determined is part of a plan,  arrangement or
           understanding,  whether  written  or  oral,  which  has as a  primary
           purpose or effect  avoidance of Section  7(e)  hereof,  and any Right
           Certificate  issued  pursuant  to Section 6 or Section 11 hereof upon
           transfer,  exchange,  replacement  or  adjustment  of any other Right
           Certificate  referred  to in this  sentence,  shall  contain  (to the
           extent  feasible and otherwise  reasonably  identifiable as such) the
           following legend:

                    The Rights  represented by this Right  Certificate
                    are or were beneficially owned by a Person who was
                    or became an  Acquiring  Person or an Affiliate or
                    Associate  of an  Acquiring  Person (as such terms
                    are  defined in the Amended  and  Restated  Rights
                    Agreement).  Accordingly,  this Right  Certificate
                    and the Rights  represented hereby may become void
                    in the circumstances  specified in Section 7(e) of
                    such Agreement.

The provisions of Section 7(e) shall apply whether or not any  Right Certificate
actually contains the foregoing legend.

           Section 5.  COUNTERSIGNATURE AND REGISTRATION. The Right Certificates
shall be  executed on behalf of the  Company by its  Chairman of the Board,  its
Chief  Executive  Officer,  any Vice Chairman,  its  President,  any of its Vice
Presidents, or its Treasurer,  either manually or

                                      12



by facsimile  signature;  shall have  affixed  thereto the  Company's  seal or a
facsimile  thereof;  and shall be  attested  by the  Secretary  or an  Assistant
Secretary of the Company,  either manually or by facsimile signature.  The Right
Certificates  shall be manually  countersigned by the Rights Agent and shall not
be valid for any  purpose  unless so  countersigned.  In case any officer of the
Company  who shall have signed any of the Right  Certificates  shall cease to be
such  officer of the Company  before  countersignature  by the Rights  Agent and
issuance and delivery by the Company, such Right Certificates, nevertheless, may
be  countersigned  by the Rights  Agent and issued and  delivered by the Company
with the same  force and  effect as though  the  person  who  signed  such Right
Certificates  had not ceased to be such  officer of the  Company;  and any Right
Certificate  may be signed on behalf of the  Company by any person  who,  at the
actual  date of the  execution  of such  Right  Certificate,  shall  be a proper
officer of the Company to sign such Right  Certificate,  although at the date of
the execution of this Agreement any such person was not such an officer.

           Following the Distribution  Date, the Rights Agent will keep or cause
to be kept, at its office  designated for such purpose,  books for  registration
and transfer of the Right Certificates  issued hereunder.  Such books shall show
the names and addresses of the respective holders of the Right Certificates, the
number of Rights evidenced on its face by each of the Right Certificates and the
date  of  each  of the  Right  Certificates.

           Section 6.  TRANSFER,  SPLIT UP,  COMBINATION  AND  EXCHANGE OF RIGHT
CERTIFICATES; MUTILATED, DESTROYED, LOST OR STOLEN RIGHT CERTIFICATES.

                       (a) Subject to the provisions of Sections 4(b),  7(e), 14
           and 24  hereof,  at any  time  after  the  close of  business  on the
           Distribution  Date,  and at or prior to the close of  business on the
           Expiration Date, any Right  Certificate or Right  Certificates may be

                                       13



           transferred,  split up,  combined  or  exchanged  for  another  Right
           Certificate or Right Certificates, entitling the registered holder to
           purchase a like number of shares of Preferred Stock (or,  following a
           Triggering Event, Common Stock, other securities or property,  as the
           case  may  be)  as  the  Right  Certificate  or  Right   Certificates
           surrendered  then  entitled such holder to purchase.  Any  registered
           holder desiring to transfer,  split up, combine or exchange any Right
           Certificate or Right  Certificates shall make such request in writing
           delivered  to  the  Rights  Agent,  and  shall  surrender  the  Right
           Certificate  or  Right  Certificates  to be  transferred,  split  up,
           combined or exchanged  at the office of the Rights  Agent  designated
           for such  purpose.  Neither the Rights Agent nor the Company shall be
           obligated to take any action  whatsoever with respect to the transfer
           of any such surrendered Right Certificate until the registered holder
           shall have completed and signed the certificate contained in the form
           of  assignment  on  the  reverse  side  of  such  Right   Certificate
           accompanied   by  such   documents  as  the  Rights  Agent  may  deem
           appropriate  and the  Company  shall  have  been  provided  with such
           additional  evidence  of the  identity  of the  Beneficial  Owner (or
           former Beneficial  Owner) or Affiliates or Associates  thereof as the
           Company shall reasonably  request.  Thereupon the Rights Agent shall,
           subject to  Sections 4 and 7 hereof,  countersign  and deliver to the
           person entitled thereto a Right Certificate or Right Certificates, as
           the case may be, as so requested.  The Company may require payment by
           the holder of Rights of a sum  sufficient  to cover any tax or charge
           that may be  imposed  in  connection  with any  transfer,  split  up,
           combination or exchange of Right Certificates. The Rights Agent shall
           have no duty or  obligation  to take any action  under any Section of
           this  Agreement  which  requires  the  payment by a Rights

                                       14



           holder  of applicable  taxes  and/or  charges  unless and until it is
           satisfied that all such taxes and/or charges have been paid.

                       (b) Upon  receipt by the Company and the Rights  Agent of
           evidence  reasonably   satisfactory  to  them  of  the  loss,  theft,
           destruction  or  mutilation of a Right  Certificate,  and, in case of
           loss,  theft or  destruction,  of  indemnity  or security  reasonably
           satisfactory to them, and, at the Company's request, reimbursement to
           the  Company  and  the  Rights  Agent  of  all  reasonable   expenses
           incidental  thereto,  and upon  surrender  to the  Rights  Agent  and
           cancellation of the Right Certificate if mutilated,  the Company will
           make and deliver a new Right  Certificate of like tenor to the Rights
           Agent for  countersignature  and delivery to the registered holder in
           lieu  of  the  Right  Certificate  so  lost,  stolen,   destroyed  or
           mutilated.


           Section 7.  EXERCISE  OF  RIGHTS;  PURCHASE PRICE; EXPIRATION DATE OF
                       RIGHTS.

                       (a) Subject to Section 7(e) hereof, the registered holder
           of any Right  Certificate may exercise the Rights  evidenced  thereby
           (except as otherwise provided herein) in whole or in part at any time
           after the Distribution Date upon surrender of the Right  Certificate,
           with the form of election to  purchase  on the reverse  side  thereof
           duly executed,  to the Rights Agent at the office of the Rights Agent
           designated  for such  purpose,  together with payment of the Purchase
           Price with respect to each surrendered  Right for the total number of
           shares of Preferred  Stock (or other  securities or property,  as the
           case may be) as to which the Rights are exercised, at or prior to the
           earliest  of (i) the close of  business  on July 11, 2009 (the "Final
           Expiration Date"),  (ii) the time at which the Rights are redeemed as
           provided in Section 23 hereof (the "Redemption Date"), (the

                                       15


           earliest of (i) or (ii) being herein  referred to as the  "Expiration
           Date")  or (iii)  the time at which  such  Rights  are  exchanged  as
           provided in Section 24 hereof.

                       (b) The Purchase Price for each  one-hundredth of a share
           of  Preferred  Stock  pursuant  to  the  exercise  of a  Right  shall
           initially be $90, shall be subject to adjustment from time to time as
           provided  in Sections 11 and 13 hereof and shall be payable in lawful
           money of the United  States of America in accordance  with  paragraph
           (c) below.

                       (c)  Upon  receipt  of a Right  Certificate  representing
           exercisable  Rights,  with the form of election  to purchase  and the
           certificate  on the  reverse  side  of  the  Right  Certificate  duly
           executed,  accompanied by such documents as the Rights Agent may deem
           appropriate,  payment of the Purchase  Price for the shares (or other
           securities  or property,  as the case may be) to be purchased  and an
           amount  equal to any  applicable  transfer tax required to be paid by
           the holder of such Right  Certificate  in  accordance  with Section 9
           hereof by certified check,  cashier's check or money order payable to
           the order of the Company,  the Rights Agent shall thereupon  promptly
           (i) (A)  requisition  from any transfer agent of the Preferred  Stock
           (or make available,  if the Rights Agent is the transfer agent of the
           Preferred Stock)  certificates for the number of  one-hundredths of a
           share of  Preferred  Stock to be  purchased  and the  Company  hereby
           irrevocably  authorizes  its  transfer  agent to comply with all such
           requests,  or (B) if the  Company  shall have  elected to deposit the
           Preferred   Stock  issuable  upon  exercise  of  the  Rights  with  a
           depositary  agent,  requisition  from the depositary agent depositary
           receipts  representing  such number of  one-hundredths  of a share of
           Preferred  Stock as are to be purchased  (in which case  certificates
           for the shares of Preferred Stock  represented by such receipts shall

                                       16



           be deposited by the transfer agent with the depositary agent) and the
           Company will direct the depositary agent to comply with such request,
           (ii) when  appropriate,  requisition  from the  Company the amount of
           cash  to be  paid  in  lieu  of  issuance  of  fractional  shares  in
           accordance  with  Section  14  hereof,  (iii)  after  receipt of such
           certificates or depositary  receipts,  cause the same to be delivered
           to or  upon  the  order  of  the  registered  holder  of  such  Right
           Certificate, registered in such name or names as may be designated by
           such holder and (iv) when  appropriate,  after receipt,  deliver such
           cash to or upon the  order of the  registered  holder  of such  Right
           Certificate.  In the event  that the  Company is  obligated  to issue
           other securities  (including  Common Stock) of the Company,  pay cash
           and/or  distribute  other property  pursuant to Section 11(a) hereof,
           the Company will make all  arrangements  necessary so that such other
           securities,  cash and/or  property are available for  distribution by
           the Rights Agent, if and when appropriate.

                       (d)  In  case  the   registered   holder   of  any  Right
           Certificate  shall  exercise  less  than  all  the  Rights  evidenced
           thereby, a new Right Certificate  evidencing Rights equivalent to the
           Rights remaining  unexercised shall be issued by the Rights Agent and
           delivered to the  registered  holder of such Right  Certificate or to
           his duly authorized assigns,  subject to the provisions of Section 14
           hereof.

                       (e)  Notwithstanding  anything in this  Agreement  to the
           contrary,  from and after the occurrence of a Triggering  Event,  any
           Rights  beneficially owned by (i) an Acquiring Person or an Associate
           or  Affiliate  of  an  Acquiring  Person,  (ii)  a  transferee  of an
           Acquiring  Person (or of any such Associate or Affiliate) who becomes
           a transferee after the Acquiring Person becomes an Acquiring  Person,
           or (iii) a transferee  of an Acquiring  Person (or such  Associate or
           Affiliate) who becomes a transferee prior to or

                                       17


           concurrently  with the Acquiring  Person becoming an Acquiring Person
           and receives such Rights  pursuant to either (A) a transfer  (whether
           or not for  consideration)  from the  Acquiring  Person to holders of
           equity  interests in such Acquiring Person or to any Person with whom
           the Acquiring  Person has any  continuing  agreement,  arrangement or
           understanding,  whether  written or oral,  regarding the  transferred
           Rights  or (B) a  transfer  which the  Board of  Directors  otherwise
           concludes is part of a plan,  arrangement or  understanding  (whether
           written  or oral)  which  has as a  primary  purpose  or  effect  the
           avoidance  of this Section  7(e),  shall become null and void without
           any further  action,  and any holder of such Rights  shall  thereupon
           have no rights whatsoever with respect to such Rights,  whether under
           any  provision  of this  Agreement or  otherwise,  from and after the
           occurrence  of  a  Triggering   Event.  The  Company  shall  use  all
           reasonable efforts to insure that the provisions of this Section 7(e)
           hereof are complied  with,  but shall have no liability to any holder
           of Rights or other  Person as a result of its failure or inability to
           make any  determinations  with respect to an Acquiring  Person or its
           Affiliates, Associates or transferees hereunder.

                       (f)  Notwithstanding  anything in this  Agreement  to the
           contrary, neither the Rights Agent nor the Company shall be obligated
           to undertake any action with respect to a registered  holder upon the
           occurrence of any  purported  exercise as set forth in this Section 7
           unless the certificate  contained in the form of election to purchase
           set forth on the reverse  side of the Right  Certificate  surrendered
           for such  exercise  shall  have  been  completed  and  signed  by the
           registered  holder  thereof and the Company  shall have been provided
           with such additional evidence of the identity of the Beneficial Owner
           (or

                                       18



           former Beneficial  Owner) or Affiliates or Associates  thereof as the
           Company shall reasonably request.

                       (g) The Company  covenants  and agrees that it will cause
           to be reserved and kept  available out of its authorized and unissued
           Preferred Stock (and, following the occurrence of a Triggering Event,
           Common Stock and/or other  securities)  or any Preferred  Stock (and,
           following the occurrence of a Triggering  Event,  Common Stock and/or
           other  securities)  held in its  treasury,  the  number  of shares of
           Preferred Stock (and, following the occurrence of a Triggering Event,
           Common Stock  and/or other  securities)  that will be  sufficient  to
           permit  the  exercise  in  full  of  all  outstanding   Rights.

                       (h)   Notwithstanding   any  statement  to  the  contrary
           contained  in this  Agreement  or in any  Right  Certificate,  if the
           Distribution  Date or the Stock Acquisition Date shall occur prior to
           the Record Date, the provisions of this Agreement, including (without
           limitation)  Sections 3 and  11(a)(ii),  shall be  applicable  to the
           Rights upon their issuance to the same extent such  provisions  would
           have  been  applicable  if the  Record  Date  were  the  date of this
           Agreement.

           Section 8.  CANCELLATION AND DESTRUCTION OF RIGHT  CERTIFICATES.  All
Right Certificates surrendered for the purpose of exercise,  transfer, split up,
combination  or exchange  shall,  if surrendered to the Company or to any of its
agents,  be delivered to the Rights Agent for cancellation or in cancelled form,
or, if surrendered  to the Rights Agent,  shall be cancelled by it, and no Right
Certificates  shall be issued in lieu thereof  except as expressly  permitted by
any of the provisions of this Agreement. The Company shall deliver to the Rights
Agent for cancellation and retirement,  and the Rights Agent shall so cancel and
retire,  any other  Right  Certificate  purchased  or  acquired  by the  Company
otherwise than upon the exercise thereof. The

                                       19



Rights Agent shall deliver all cancelled Right  Certificates to the Company,  or
shall,  at the  written  request  of the  Company,  cause such  cancelled  Right
Certificates  to  be  destroyed,  and  in  such  case  cause  a  certificate  of
destruction to be delivered to the Company.

           Section 9. AVAILABILITY OF PREFERRED STOCK. The Company covenants and
agrees that it will take all such action as may be  necessary to ensure that all
Preferred  Stock (and,  following the occurrence of a Triggering  Event,  Common
Stock and/or other  securities)  delivered upon exercise of Rights shall, at the
time of delivery of the  certificates  for such Preferred Stock (and,  following
the  occurrence of a Triggering  Event,  Common Stock and/or other  securities),
subject to payment of the Purchase  Price,  be duly and validly  authorized  and
issued and fully paid and nonassessable shares.

           Notwithstanding any provision of this Agreement to the contrary,  the
Rights  shall  not be  exercisable  pursuant  to  Section 7 or  pursuant  to the
provisions  contemplated  by Section  11(a)(ii)  hereof (a) unless and until any
regulatory approvals required for the issuance and/or sale of Preferred Stock or
Common Stock upon such exercise have been obtained,  (b) in any  jurisdiction if
the requisite qualification in such jurisdiction shall not have been obtained or
(c) if the exercise thereof,  or the issuance and/or sale of the Preferred Stock
or Common Stock to be purchased upon such exercise, shall not be permitted under
the Company's Restated Articles of Incorporation,  as amended, or any applicable
law or administrative or judicial regulation or order.

           The Company  further  covenants  and agrees that it will pay when due
and payable any and all federal and state  transfer  taxes and charges which may
be payable in respect of the issuance or delivery of the Right  Certificates  or
of any Preferred Stock (or Common Stock and/or other securities, as the case may
be) upon the exercise of Rights. The Company shall not,

                                      20



however,  be required to pay any  transfer tax or charge which may be payable in
respect of any  transfer  or delivery of Right  Certificates  to a Person  other
than, or the issuance or delivery of certificates or depositary receipts for the
Preferred Stock (or Common Stock and/or other securities, as the case may be) in
a name  other  than  that of the  registered  holder  of the  Right  Certificate
evidencing  Rights  surrendered  for  exercise  or to  issue or to  deliver  any
certificates or depositary  receipts for Preferred Stock (or Common Stock and/or
other securities,  as the case may be) upon the exercise of any Rights until any
such tax or charge shall have been paid (any such tax or charge being payable by
the holder of such Right  Certificate  at the time of surrender) or until it has
been established to the Company's  reasonable  satisfaction  that no such tax or
charge is due.

           Section 10.  PREFERRED  STOCK RECORD DATE.  Each person in whose name
any certificate for Preferred Stock (or Common Stock and/or other securities, as
the case may be) is issued upon the exercise of Rights shall for all purposes be
deemed  to have  become  the  holder  of  record  of the  shares  or  securities
represented thereby on, and such certificate shall be dated, the date upon which
the Right Certificate evidencing such Rights was duly surrendered and payment of
the Purchase  Price (and any  applicable  transfer  taxes and charges) was made;
provided, however, that if the date of such surrender and payment is a date upon
which the Preferred Stock (or Common Stock and/or other securities,  as the case
may be) transfer books of the Company are closed, such person shall be deemed to
have  become  the  record  holder of such  shares  or  securities  on,  and such
certificate  shall be  dated,  the next  succeeding  Business  Day on which  the
Preferred  Stock (or Common Stock and/or other  securities,  as the case may be)
transfer  books of the  Company  are open.  Prior to the  exercise of the Rights
evidenced  thereby,  the holder of a Right  Certificate shall not be entitled to
any rights of a holder of Preferred Stock (or Common

                                      21



Stock and/or other securities, as the case may be) for which the Rights shall be
exercisable,  including,  without  limitation,  the  right to vote,  to  receive
dividends or other distributions or to exercise any preemptive rights, and shall
not be entitled to receive any notice of any proceedings of the Company,  except
as provided herein.

           Section 11. ADJUSTMENT OF PURCHASE PRICE,  NUMBER OF SHARES OR NUMBER
OF RIGHTS.  The Purchase Price,  the number of shares of Preferred Stock covered
by each Right and the number of Rights  outstanding  are  subject to  adjustment
from time to time as provided in this Section 11.

                       (a) (i) In the event the Company  shall at any time after
           the date of this  Agreement  (A) declare a dividend on the  Preferred
           Stock  payable in Preferred  Stock,  (B)  subdivide  the  outstanding
           Preferred Stock,  (C) combine the outstanding  Preferred Stock into a
           smaller  number of shares of Preferred  Stock or (D) issue any shares
           of its capital stock in a  reclassification  of the  Preferred  Stock
           (including   any  such   reclassification   in   connection   with  a
           consolidation  or merger in which the  Company is the  continuing  or
           surviving corporation),  except as otherwise provided in this Section
           11(a) and Section  7(e) hereof,  the Purchase  Price in effect at the
           time of the record date for such dividend or of the effective date of
           such subdivision, combination or reclassification, and the number and
           kind of shares of Preferred  Stock or capital stock  issuable on such
           date,  shall be  proportionately  adjusted  so that the holder of any
           Right  exercised  after such time shall be entitled to receive,  upon
           payment  of the  aggregate  adjusted  Purchase  Price  then in effect
           necessary to exercise a Right in full, the aggregate  number and kind
           of shares of Preferred  Stock or capital  stock which,  if such Right
           had been exercised  immediately prior to such date and at a time when
           the Preferred Stock

                                       22



transfer  books of the Company were open, he would have owned upon such exercise
and  been  entitled  to  receive  by  virtue  of  such  dividend,   subdivision,
combination or reclassification;  provided,  however, that in no event shall the
consideration  to be paid  upon  the  exercise  of one  Right  be less  than the
aggregate par value of the shares of capital stock of the Company  issuable upon
exercise of one Right.  If an event  occurs  which would  require an  adjustment
under both Section 11(a)(i) and Section 11(a)(ii),  the adjustment  provided for
in this  Section  11(a)(i)  shall be in addition to, and shall be made prior to,
any adjustment required pursuant to Section 11(a)(ii).

                       (ii) Subject to Section 23 and 24 of this  Agreement,  in
                    the event any Person,  alone or together with its Affiliates
                    and  Associates,  becomes an  Acquiring  Person,  unless the
                    event causing such Person to become an Acquiring Person is a
                    transaction  set  forth  in  Section  13(a)  hereof,  proper
                    provision  shall  be  made so that  promptly  following  the
                    Redemption Period (as defined in Section 23(a) hereof), each
                    holder of a Right,  except as provided  below and in Section
                    7(e) hereof, shall thereafter have a right to receive,  upon
                    exercise  thereof  at a  price  equal  to the  then  current
                    Purchase Price multiplied by the number of one-hundredths of
                    a share  of  Preferred  Stock  for  which  a  Right  is then
                    exercisable,  in accordance with the terms of this Agreement
                    and in lieu of a share of  Preferred  Stock,  such number of
                    shares of Common  Stock of the  Company  as shall  equal the
                    result obtained by (x) multiplying the then-current Purchase
                    Price  by  the  number  of  one-hundredths  of  a  share  of
                    Preferred  Stock for  which a Right  was or would  have been
                    exercisable  immediately  prior to the first occurrence of a
                    Section 11(a)(ii) event,  whether or not such Right was then
                    exercisable  and  dividing  that

                                      23



                    product by (y) [50%] of the then  current  per share  market
                    price of the Company's Common Stock (determined  pursuant to
                    Section 11(d) hereof) on the date of the  occurrence of such
                    event.  In  the  event  that  any  Person  shall  become  an
                    Acquiring  Person and the Rights shall then be  outstanding,
                    the Company shall not take any action which would  eliminate
                    or  diminish  the  benefits  intended  to be afforded by the
                    Rights.

                       (iii) In lieu of issuing  Common  Stock of the Company in
                    accordance with Section 11(a)(ii)  hereof,  the Company may,
                    in the sole  discretion of the Board of Directors,  elect to
                    (and,  in the  event  that the  Board of  Directors  has not
                    exercised the exchange right  contained in Section 24 hereof
                    and there are not sufficient  issued but not outstanding and
                    authorized but unissued shares of Common Stock to permit the
                    exercise  in full  of the  Rights  in  accordance  with  the
                    foregoing  subparagraph  (ii),  the Company  shall) take all
                    such action as may be necessary to authorize,  issue or pay,
                    upon the exercise of the Rights, cash (including by way of a
                    reduction of the Purchase Price), property, other securities
                    or any  combination  thereof having an aggregate value equal
                    to the  value  of the  Common  Stock  of the  Company  which
                    otherwise  would  have been  issuable  pursuant  to  Section
                    11(a)(ii),  which aggregate value shall be determined by the
                    Board of Directors.  For purposes of the preceding sentence,
                    the value of the Common Stock shall be  determined  pursuant
                    to  Section  11(d)  hereof  and  the  value  of  any  equity
                    securities  which the Board of Directors  determines to be a
                    "common stock equivalent" (including the Preferred Stock, in
                    such ratio as the Board of Directors shall  determine) shall
                    be deemed to have the same  value as the

                                      24



                    Common  Stock.  Any such  election by the Board of Directors
                    must be made and publicly announced within 60 days following
                    the date on which the event  described in Section  11(a)(ii)
                    shall have  occurred.  Following the occurrence of the event
                    described in Section 11(a)(ii),  the Board of Directors then
                    in office may suspend the exercisability of the Rights for a
                    period  of up to 60 days  following  the date on  which  the
                    event described in Section  11(a)(ii) shall have occurred to
                    the extent that such directors  have not determined  whether
                    to  exercise  the  Company's  right of  election  under this
                    Section 11(a)(iii). In the event of any such suspension, the
                    Company shall issue a public  announcement  stating that the
                    exercisability of the Rights has been temporarily suspended.

                       (b) In case the  Company  shall fix a record date for the
           issuance of rights,  options or warrants to all holders of  Preferred
           Stock  entitling them (for a period  expiring within 45 calendar days
           after such record date) to subscribe for or purchase  Preferred Stock
           (or shares having the same rights,  privileges and preferences as the
           Preferred  Stock  ("equivalent   preferred  shares"))  or  securities
           convertible into Preferred Stock or equivalent  preferred shares at a
           price per share of Preferred Stock or equivalent  preferred share (or
           having a conversion  price per share, if a security  convertible into
           Preferred  Stock or equivalent  preferred  shares) less than the then
           current per share market price of the Preferred  Stock (as defined in
           Section  11(d)) on such  record  date,  the  Purchase  Price to be in
           effect after such record date shall be determined by multiplying  the
           Purchase Price in effect  immediately  prior to such record date by a
           fraction,  the  numerator  of which  shall be the number of shares of
           Preferred  Stock  outstanding  on such record date plus the number of
           shares of Preferred  Stock which the aggregate  offering

                                       25



           price of the  total  number  of  shares  of  Preferred  Stock  and/or
           equivalent  preferred  shares so to be offered  (and/or the aggregate
           initial  conversion  price  of the  convertible  securities  so to be
           offered)  would  purchase  at  such  current  market  price  and  the
           denominator of which shall be the number of shares of Preferred Stock
           outstanding on such record date plus the number of additional  shares
           of Preferred Stock and/or  equivalent  preferred shares to be offered
           for   subscription   or  purchase  (or  into  which  the  convertible
           securities  so to be offered are  initially  convertible);  provided,
           however, that in no event shall the consideration to be paid upon the
           exercise  of one  Right be less than the  aggregate  par value of the
           shares of capital stock of the Company  issuable upon exercise of one
           Right. In case such subscription price may be paid in a consideration
           part or all of which shall be in a form other than cash, the value of
           such consideration  shall be as determined by the Board of Directors,
           whose  determination shall be described in a statement filed with the
           Rights  Agent and shall be  conclusive  for all  purposes.  Preferred
           Stock owned by or held for the  account of the  Company  shall not be
           deemed  outstanding  for the  purpose of any such  computation.  Such
           adjustment shall be made successively  whenever such a record date is
           fixed; and in the event that such rights, options or warrants are not
           so issued,  the  Purchase  Price shall be adjusted to be the Purchase
           Price  which would then be in effect if such record date had not been
           fixed.

                       (c) In case the  Company  shall fix a record date for the
           making  of a  distribution  to all  holders  of the  Preferred  Stock
           (including  any  such   distribution   made  in  connection   with  a
           consolidation  or merger in which the  Company is the  continuing  or
           surviving  corporation) of evidences of indebtedness or assets (other
           than a regular  quarterly  cash  dividend  or a  dividend  payable in
           Preferred Stock) or subscription  rights or

                                      26



           warrants  (excluding those referred to in Section 11(b) hereof),  the
           Purchase  Price to be in  effect  after  such  record  date  shall be
           determined by multiplying  the Purchase  Price in effect  immediately
           prior to such record date by a fraction, the numerator of which shall
           be the then current per share market price of the Preferred  Stock on
           such record date,  less the fair market value (as  determined  by the
           Board of  Directors,  whose  determination  shall be  described  in a
           statement  filed with the Rights  Agent) of the portion of the assets
           or  evidences  of  indebtedness  so to  be  distributed  or  of  such
           subscription  rights or warrants applicable to one share of Preferred
           Stock and the  denominator  of which shall be such  current per share
           market price of the Preferred Stock;  provided,  however,  that in no
           event  shall the  consideration  to be paid upon the  exercise of one
           Right be less than the  aggregate  par value of the shares of capital
           stock of the  Company to be issued upon  exercise of one Right.  Such
           adjustments shall be made successively whenever such a record date is
           fixed;  and in the event that such  distribution  is not so made, the
           Purchase Price shall again be adjusted to be the Purchase Price which
           would then be in effect if such record date had not been fixed.

                       (d) (i) For the  purpose  of any  computation  hereunder,
           other than under Section  11(a)(iii)  hereof,  the "current per share
           market price" of any security (a  "Security"  for the purpose of this
           Section  11(d)(i))  on any date shall be deemed to be the  average of
           the  daily  closing  prices  per  share of such  Security  for the 30
           consecutive  Trading  Days  (as  such  term is  hereinafter  defined)
           immediately   prior  to  such  date,  and  for  the  purpose  of  any
           computation under Section  11(a)(iii)  hereof, the "current per share
           market  price" of a  Security  on any date  shall be deemed to be the
           average of the daily  closing  prices per share of such  security for
           thirty (30) consecutive Trading Days

                                       27



           immediately following such date; provided, however, that in the event
           that the current per share market price of the Security is determined
           during a period  following  the  announcement  by the  issuer of such
           Security of (A) a dividend or distribution  on such Security  payable
           in shares of such Security or securities convertible into such shares
           (other  than the  Rights),  or (B) any  subdivision,  combination  or
           reclassification  of such Security and prior to the  expiration of 30
           Trading  Days  after  the  ex-dividend  date  for  such  dividend  or
           distribution, or the record date for such subdivision, combination or
           reclassification, then, and in each such case, the "current per share
           market price" shall be appropriately  adjusted to reflect the current
           market price per share equivalent (ex-dividend) of such Security. The
           closing price for each day shall be the last sale price, regular way,
           or, in case no such sale takes place on such day,  the average of the
           closing bid and asked prices, regular way, in either case as reported
           in the  principal  consolidated  transaction  reporting  system  with
           respect to  securities  listed or admitted to trading on the New York
           Stock Exchange ("NYSE") or, if the Security is not listed or admitted
           to trading on the NYSE,  as  reported in the  principal  consolidated
           transaction reporting system with respect to securities listed on the
           principal  national  securities  exchange  on which the  Security  is
           listed or admitted  to trading  or, if the  Security is not listed or
           admitted to trading on any  national  securities  exchange,  the last
           quoted  price or, if not so quoted,  the  average of the high bid and
           low asked prices in the  over-the-counter  market, as reported by the
           NASDAQ or such other  system then in use, or, if on any such date the
           Security is not quoted by any such  organization,  the average of the
           closing bid and asked prices as furnished  by a  professional  market
           maker  making a  market  in the  Security  selected  by the  Board of
           Directors.  If on any such date no market maker is making a

                                       28



           market in the Security,  the fair value of such Security on such date
           (as  determined  by the Board of Directors)  shall be used.  The term
           "Trading  Day"  shall  mean a day on  which  the  principal  national
           securities  exchange  on which the  Security is listed or admitted to
           trading is open for the  transaction  of business or, if the Security
           is not  listed or  admitted  to trading  on any  national  securities
           exchange, a Business Day. If the Common Stock is not publicly held or
           not  listed or traded,  "current  market  price"  shall mean the fair
           value  per  share as  determined  by the  Board of  Directors,  whose
           determination shall be described in a statement filed with the Rights
           Agent and shall be conclusive for all purposes.

                       (ii) For the purpose of any  computation  hereunder,  the
                    "current  per share  market  price" of the  Preferred  Stock
                    shall be determined in accordance  with the method set forth
                    in Section  11(d)(i).  If the shares of Preferred  Stock are
                    not publicly traded, the "current per share market price" of
                    the Preferred Stock shall be  conclusively  deemed to be the
                    current per share  market  price of the Common  Stock of the
                    Company  as   determined   pursuant   to  Section   11(d)(i)
                    (appropriately  adjusted to reflect any stock  split,  stock
                    dividend  or similar  transaction  occurring  after the date
                    hereof),  multiplied by [one hundred]. If neither the shares
                    of Common  Stock of the Company nor the shares of  Preferred
                    Stock are publicly held or so listed or traded, "current per
                    share  market  price" shall mean the fair value per share as
                    determined  by the Board of Directors,  whose  determination
                    shall be  described  in a  statement  filed  with the Rights
                    Agent.

                       (e) Anything herein to the contrary  notwithstanding,  no
           adjustment  in the  Purchase  Price  shall be  required  unless  such
           adjustment  would  require an  increase or

                                       29



           decrease of at least 1% in the  Purchase  Price;  provided,  however,
           that any  adjustments  which by reason of this Section  11(e) are not
           required to be made shall be carried  forward and taken into  account
           in any subsequent adjustment.  All calculations under this Section 11
           shall be made to the nearest  cent or to the nearest  [one-millionth]
           of a share of Preferred  Stock or [one  ten-thousandth]  of any other
           share or  security,  as the case may be.  Notwithstanding  the  first
           sentence  of this  Section  11(e),  any  adjustment  required by this
           Section 11 shall be made no later than the earlier of (i) three years
           from the date of the  transaction  which requires such  adjustment or
           (ii) the date of the expiration of the right to exercise any Rights.

                       (f) If as a result  of an  adjustment  made  pursuant  to
           Section  11(a) or  Section  13(a)  hereof,  the  holder  of any Right
           thereafter  exercised  shall become entitled to receive any shares of
           capital stock of the Company other than Preferred  Stock,  thereafter
           the number of such other shares so  receivable  upon  exercise of any
           Right and the Purchase  Price  thereof shall be subject to adjustment
           from time to time in a manner  and on terms as nearly  equivalent  as
           practicable  to the  provisions  with respect to the Preferred  Stock
           contained  in this Section 11, and the  provisions  of Sections 7, 9,
           10, 13 and 14 with respect to the Preferred Stock shall apply on like
           terms to any such other shares.

                       (g)  All  Rights   originally   issued  by  the   Company
           subsequent to any  adjustment  made to the Purchase  Price  hereunder
           shall evidence the right to purchase, at the adjusted Purchase Price,
           the  number  of   one-hundredths   of  a  share  of  Preferred  Stock
           purchasable  from time to time hereunder upon exercise of the Rights,
           all subject to further adjustment as provided herein.

                                       30



                       (h) Unless the Company shall have  exercised its election
           as provided in Section  11(i),  upon each  adjustment of the Purchase
           Price as a result of the calculations made in Sections 11(b) and (c),
           each  Right  outstanding  immediately  prior  to the  making  of such
           adjustment  shall thereafter  evidence the right to purchase,  at the
           adjusted  Purchase Price, that number of one-hundredths of a share of
           Preferred Stock (calculated to the nearest [one-millionth] of a share
           of Preferred  Stock)  obtained by (i)  multiplying  (x) the number of
           one-hundredths  of a share  covered by a Right  immediately  prior to
           this adjustment by (y) the Purchase Price in effect immediately prior
           to such  adjustment  of the  Purchase  Price  and (ii)  dividing  the
           product so obtained by the Purchase Price in effect immediately after
           such adjustment of the Purchase Price.

                       (i) The  Company  may  elect on or after  the date of any
           adjustment of the Purchase  Price to adjust the number of Rights,  in
           substitution for any adjustment in the number of  one-hundredths of a
           share of Preferred  Stock  purchasable  upon the exercise of a Right.
           Each of the Rights outstanding after such adjustment of the number of
           Rights shall be  exercisable  for the number of  one-hundredths  of a
           share  of  Preferred   Stock  for  which  a  Right  was   exercisable
           immediately prior to such adjustment. Each Right held of record prior
           to such  adjustment  of the number of Rights shall become that number
           of Rights (calculated to the nearest [one  ten-thousandth])  obtained
           by  dividing  the  Purchase  Price  in  effect  immediately  prior to
           adjustment  of the  Purchase  Price by the  Purchase  Price in effect
           immediately after adjustment of the Purchase Price. The Company shall
           make a public  announcement  of its  election to adjust the number of
           Rights, indicating the record date for the adjustment,  and, if known
           at the time,  the amount of the  adjustment  to be made.  This record
           date may be the date on which the

                                       31



           Purchase Price is adjusted or any day  thereafter,  but, if the Right
           Certificates  have been issued,  shall be at least 10 days later than
           the date of the public announcement.  If Right Certificates have been
           issued, upon each adjustment of the number of Rights pursuant to this
           Section 11(i),  the Company shall, as promptly as practicable,  cause
           to be distributed to holders of record of Right  Certificates on such
           record  date  Right  Certificates  evidencing,  subject to Section 14
           hereof, the additional Rights to which such holders shall be entitled
           as a result of such  adjustment,  or, at the  option of the  Company,
           shall  cause  to  be   distributed  to  such  holders  of  record  in
           substitution and replacement for the Right  Certificates held by such
           holders prior to the date of adjustment,  and upon surrender thereof,
           if required by the Company, new Right Certificates evidencing all the
           Rights to which such holders shall be entitled after such adjustment.
           Right Certificates so to be distributed shall be issued, executed and
           countersigned  in  the  manner  provided  for  herein  and  shall  be
           registered   in  the  names  of  the   holders  of  record  of  Right
           Certificates on the record date specified in the public announcement.

                       (j)  Irrespective  of any  adjustment  or  change  in the
           Purchase  Price  or  the  number  of  one-hundredths  of a  share  of
           Preferred  Stock issuable upon the exercise of the Rights,  the Right
           Certificates  theretofore  and  thereafter  issued  may  continue  to
           express  the  Purchase  Price and the number of  one-hundredths  of a
           share of Preferred  Stock which were  expressed in the initial  Right
           Certificates issued hereunder.

                       (k)  Before   taking  any  action  that  would  cause  an
           adjustment  reducing the Purchase  Price below  one-hundredth  of the
           then par value, if any, of the Preferred Stock issuable upon exercise
           of the Rights, the Company shall take any corporate action which may,
           in the opinion of its counsel, be necessary in order that the Company
           may

                                       32



           validly and  legally  issue  fully paid and  nonassessable  Preferred
           Stock at such adjusted Purchase Price.

                       (l) In any case in which this  Section  11 shall  require
           that an  adjustment in the Purchase  Price be made  effective as of a
           record  date for a  specified  event,  the Company may elect to defer
           until the  occurrence  of such event the issuing to the holder of any
           Right  exercised  after such record date of the  Preferred  Stock and
           other capital stock or  securities of the Company,  if any,  issuable
           upon  such  exercise  over and above  the  Preferred  Stock and other
           capital  stock or securities  of the Company,  if any,  issuable upon
           such  exercise on the basis of the Purchase  Price in effect prior to
           such adjustment; provided, however, that the Company shall deliver to
           such  holder a due bill or other  appropriate  instrument  evidencing
           such  holder's  right to  receive  such  additional  shares  upon the
           occurrence of the event requiring such adjustment.

                       (m)   Anything  in  this   Section  11  to  the  contrary
           notwithstanding,   the  Company   shall  be  entitled  to  make  such
           reductions in the Purchase  Price,  in addition to those  adjustments
           expressly  required by this  Section 11, as and to the extent that it
           in its sole discretion  shall determine to be advisable in order that
           any  consolidation  or subdivision of the Preferred  Stock,  issuance
           wholly  for cash of any  shares of  Preferred  Stock at less than the
           current market price, issuance wholly for cash of shares of Preferred
           Stock or  securities  which by their  terms are  convertible  into or
           exchangeable  for  Preferred  Stock,  dividends  on  Preferred  Stock
           payable in Preferred Stock or issuance of rights, options or warrants
           referred  to  hereinabove  in Section  11(b),  hereafter  made by the
           Company  to holders of its  Preferred  Stock  shall not be taxable to
           such shareholders.

                                       33



                       (n)  The  Company  shall  not,  at  any  time  after  the
           Distribution  Date, (i) consolidate with any other Person (other than
           a Subsidiary  of the Company in a  transaction  which  complies  with
           Section  11(o)  hereof),  (ii)  merge  with or into any other  Person
           (other  than a  Subsidiary  of the  Company  in a  transaction  which
           complies  with  Section  11(o)  hereof) or (iii) sell or transfer (or
           permit any Subsidiary to sell or transfer), in one transaction,  or a
           series of related  transactions,  assets or earning power aggregating
           more than 50% of the assets or earning  power of the  Company and its
           Subsidiaries (taken as a whole) to any other Person or Persons (other
           than  the  Company  and/or  any of its  Subsidiaries  in one or  more
           transactions  each of which complies with Section 11(o)  hereof),  if
           (x) at the time of or immediately after such consolidation, merger or
           sale  there  are  any  rights,   warrants  or  other  instruments  or
           securities   outstanding   or   agreements   in  effect  which  would
           substantially  diminish or otherwise  eliminate the benefits intended
           to be afforded by the Rights or (y) prior to,  simultaneously with or
           immediately   after   such   consolidation,   merger  or  sale,   the
           shareholders of the Person who constitutes,  or would constitute, the
           "Principal  Party" for  purposes of Section  13(a)  hereof shall have
           received a distribution of Rights  previously owned by such Person or
           any of its Affiliates and Associates.

                       (o)  Except as  permitted  by Section  23,  Section 24 or
           Section  27  hereof,  the  Company  shall  not  take (or  permit  any
           Subsidiary to take) after the Distribution  Date any action if at the
           time such  action  is taken it is  reasonably  foreseeable  that such
           action  will  diminish   substantially  or  otherwise  eliminate  the
           benefits intended to be afforded by the Rights.

                                       34



                       (p) In the event  that at any time after the date of this
           Agreement and prior to the  Distribution  Date, the Company shall (i)
           declare or pay any  dividend  on the Common  Stock  payable in Common
           Stock or (ii) effect a subdivision,  combination or  consolidation of
           the Common Stock (by reclassification or otherwise than by payment of
           dividends in Common  Stock) into a greater or lesser number of Common
           Stock,  then in any such case (i) the number of  one-hundredths  of a
           share of  Preferred  Stock  purchasable  after such event upon proper
           exercise of each Right shall be determined by multiplying  the number
           of  one-hundredths  of a share  of  Preferred  Stock  so  purchasable
           immediately prior to such event by a fraction, the numerator of which
           is the  number  of shares of  Common  Stock  outstanding  immediately
           before  such  event  and the  denominator  of which is the  number of
           shares of Common Stock outstanding  immediately after such event, and
           (ii) each share of Common Stock  outstanding  immediately  after such
           event  shall have  issued  with  respect to it that  number of Rights
           which each share of Common  Stock  outstanding  immediately  prior to
           such event had issued with  respect to it. The  adjustments  provided
           for in this Section 11(n) shall be made successively  whenever such a
           dividend is declared or paid or such a  subdivision,  combination  or
           consolidation is effected.

                       (q) So long as the shares  issuable  upon the exercise of
           the Rights may be listed on any  national  securities  exchange,  the
           Company shall use its best efforts to cause, from and after such time
           as the  Rights  become  exercisable,  all  shares  reserved  for such
           issuance  to be  listed  on such  exchange  upon  official  notice of
           issuance upon such exercise.

                                       35



                       (r) The Company  shall use its best  efforts to (i) file,
           as soon as practicable following the first occurrence of a Triggering
           Event, a registration statement under the Securities Act with respect
           to the  securities  purchasable  upon  exercise  of the  Rights on an
           appropriate  form, (ii) cause such  registration  statement to become
           effective as soon as practicable  after such filing,  and (iii) cause
           such registration statement to remain effective (with a prospectus at
           all times meeting the  requirements  of the Securities Act) until the
           date of the expiration of the Rights. The Company will also take such
           action as may be  appropriate  under the blue sky laws of the various
           states. The Company may temporarily suspend, for a period of time not
           to exceed 90 days  following  the first  occurrence  of a  Triggering
           Event, the  exercisability of the Rights in order to prepare and file
           such registration  statement or in order to comply with such blue sky
           laws. In addition, if the Company shall determine that a registration
           statement is required  following the  Distribution  Date, the Company
           may temporarily  suspend the  exercisability of the Rights until such
           time as a registration  statement has been declared  effective.  Upon
           any such  suspension,  the Company shall issue a public  announcement
           stating that the  exercisability  of the Rights has been  temporarily
           suspended,  as  well as a  public  announcement  at such  time as the
           suspension is no longer in effect.  Notwithstanding  any provision of
           this  Agreement to the contrary,  the Rights shall not be exercisable
           and  shall  be null  and  void so  long  as held by a  holder  in any
           jurisdiction  where the  requisite  qualification  to the issuance to
           such holder,  or the  exercise by such holder,  of the Rights in such
           jurisdiction  shall not have been obtained or be  obtainable,  or the
           exercise  thereof shall not be permitted  under  applicable  law or a
           registration statement shall not have been declared effective.

                                       36



           Section  12.  CERTIFICATE  OF  ADJUSTED  PURCHASE  PRICE OR NUMBER OF
SHARES.  Whenever an adjustment is made or any event  affecting  Rights or their
exercisability  (including,  without limitation, an event which causes Rights to
become null and void) occurs as provided in Section 11 or 13 hereof, the Company
shall promptly (a) prepare a certificate  setting forth such  adjustment,  and a
brief statement of the facts accounting for such  adjustment,  (b) file with the
Rights Agent and with each transfer  agent for the Common Stock or the Preferred
Stock a copy of such  certificate  and (c) mail a brief summary  thereof to each
holder of a Right  Certificate in accordance with Section 25 hereof.  The Rights
Agent shall be fully  protected  in relying on any such  certificate  and on any
adjustment  therein  contained and may assume that no  adjustment  has been made
unless and until it shall have received such certificate.

           Section  13.  CONSOLIDATION,  MERGER OR SALE OR TRANSFER OF ASSETS OR
EARNING POWER. (a) If after the Stock Acquisition Date,  directly or indirectly,
(x) the  Company  shall  consolidate  with,  or merge  with and into,  any other
Person,  (y) any Person shall  consolidate  with the Company,  or merge with and
into  the  Company  and  the  Company  shall  be  the  continuing  or  surviving
corporation  of such  consolidation  or  merger  and,  in  connection  with such
consolidation  or merger,  all or part of the Common Stock shall be changed into
or exchanged for stock or other  securities of any other Person (or the Company)
or cash or any  other  property,  or (z) the  Company  shall  sell or  otherwise
transfer (or one or more of its Subsidiaries shall sell or otherwise  transfer),
in one or more transactions,  assets or earning power aggregating 50% or more of
the assets or earning  power of the  Company  and its  Subsidiaries  (taken as a
whole) to any  Person or Persons  other  than the  Company or one or more of its
wholly-owned  Subsidiaries,  then, and in each such case, proper provision shall
be made so that (i) each holder of a Right (except as otherwise provided herein)
shall thereafter have the right to receive, upon the exercise

                                       37



thereof at a price equal to the then current  Purchase  Price  multiplied by the
number of one-hundredths of a share of Preferred Stock for which a Right is then
exercisable,  in  accordance  with the  terms of this  Agreement  and in lieu of
shares of Preferred Stock, such number of validly  authorized and issued,  fully
paid, non-assessable and freely tradable shares of Common Stock of the Principal
Party (as hereinafter  defined),  free and clear of all liens, rights of call or
first refusal,  encumbrances or other adverse claims,  as shall equal the result
obtained by (A)  multiplying  the then current  Purchase  Price by the number of
one-hundredths  of a  share  of  Preferred  Stock  for  which  a  Right  is then
exercisable  (or,  if  such  Right  is not  then  exercisable  for a  number  of
one-hundredths  of a share of  Preferred  Stock,  the number of such  fractional
shares  for which it was  exercisable  immediately  prior to an event  described
under  Section  11(a)(ii)  hereof) and dividing that product by (B) [50%] of the
then current per share market price of the Common Stock of such Principal  Party
(determined  pursuant to Section  11(d) hereof) on the date of  consummation  of
such consolidation,  merger,  sale or transfer;  (ii) such Principal Party shall
thereafter  be liable for, and shall  assume,  by virtue of such  consolidation,
merger,  sale or transfer,  or otherwise,  all the obligations and duties of the
Company pursuant to this Agreement; (iii) the term "Company" shall thereafter be
deemed to refer to such Principal  Party;  (iv) such Principal  Party shall take
such steps  (including,  but not limited  to, the  reservation  of a  sufficient
number of its shares of Common  Stock in  accordance  with  Section 9 hereof) in
connection  with  such  consummation  as may be  necessary  to  assure  that the
provisions  hereof shall  thereafter be applicable,  as nearly as reasonably may
be, in relation to its shares of Common Stock  thereafter  deliverable  upon the
exercise of the Rights; and (v) the provisions of Section 11(a)(ii) hereof shall
be of no effect  following the first  occurrence of any  consolidation,  merger,
sale, or transfer.
                       (b) "Principal Party" shall mean:

                                       38



                       (i) In the case of any  transaction  described  in (x) or
                    (y) of the first sentence of Section 13(a),  the Person that
                    is the issuer of any securities  into which shares of Common
                    Stock  of the  Company  are  converted  in  such  merger  or
                    consolidation,  or, if there is more  than one such  issuer,
                    the issuer of Common  Stock that has the  highest  aggregate
                    current  market  price (as  determined  pursuant  to Section
                    11(d) hereof) and if no securities or other equity interests
                    are so issued,  the Person that is the  surviving  entity of
                    such  merger or  consolidation  (including  the  Company  if
                    applicable); and

                       (ii) in the case of any  transaction  described in (z) of
                    the first sentence in Section 13(a),  the Person that is the
                    party  receiving  the  greatest  portion  of the  assets  or
                    earning power  transferred  pursuant to such  transaction or
                    transactions;

provided,  however,  that in any such  case  described  in  clauses  (b)(i)  and
(b)(ii):  (1) if the Common Stock of such Person is not at such time and has not
been  continuously  registered  under  Section 12 of the  Exchange  Act over the
preceding 12-month period, and such Person is a direct or indirect Subsidiary of
another  Person  the  Common  Stock  of  which  is and has  been so  registered,
"Principal  Party" shall refer to such other Person;  (2) if the Common Stock of
such  Person  is not  and has  not  been so  registered  and  such  Person  is a
Subsidiary, directly or indirectly, or more than one Person, the Common Stock of
two or more of which are and have been so  registered,  "Principal  Party" shall
refer to  whichever of such Persons is the issuer of the Common Stock having the
greatest  aggregate  market value; and (3) if the Common Stock of such Person is
not and has not been so  registered  and  such  Person  is  owned,  directly  or
indirectly, by a joint venture formed by two or more Persons that are not owned,
directly or

                                       39



indirectly,  by the same Person,  the rules set forth in (1) and (2) shall apply
to each of the chains of ownership  having an interest in such joint  venture as
if such party were a "Subsidiary" of both or all of such joint venturers and the
Principal  Parties in each such chain  shall bear the  obligations  set forth in
this Section 13 in the same ratio as their direct or indirect  interests in such
Person bear to the total of such interests.

                       (c)  The   Company   shall   not   consummate   any  such
           consolidation,  merger,  sale or transfer  unless the Principal Party
           shall have  sufficient  number of  authorized  shares of Common Stock
           which have not been  issued or  reserved  for  issuance to permit the
           full  exercise  of the Rights and prior  thereto the Company and such
           Principal Party shall have executed and delivered to the Rights Agent
           a  supplemental  agreement  providing  for the  terms  set  forth  in
           paragraphs (a) and (b) of this Section 13 and further providing that,
           as soon as practicable after the date of any consolidation, merger or
           sale of assets  mentioned  in  paragraph  (a) of this Section 13, the
           Principal Party will:

                       (i) prepare and file a registration  statement  under the
                    Securities   Act,   with  respect  to  the  Rights  and  the
                    securities  purchasable  upon  exercise  of the Rights on an
                    appropriate  form,  and will use its best  efforts  to cause
                    such registration  statement to (A) become effective as soon
                    as  practicable  after such filing and (B) remain  effective
                    (with a prospectus at all times meeting the  requirements of
                    the Securities Act) until the Expiration Date;

                       (ii)   deliver  to  holders  of  the  Rights   historical
                    financial statements for the Principal Party and each of its
                    Affiliates   which   comply   in  all   respects   with  the
                    requirements  for registration on Form 10 under the Exchange
                    Act; and

                                       40



                       (iii)  use its  best  efforts  to  obtain  any  necessary
                    regulatory   approvals   in   respect   of  the   securities
                    purchasable upon exercise of outstanding Rights; and

                       (iv) use its best  efforts,  if such Common  Stock of the
                    Principal  Party  shall be listed or  admitted to trading on
                    the NYSE or on another national  securities exchange or (for
                    so long as it is not a national securities  exchange) on the
                    NASDAQ, to list or admit to trading (or continue the listing
                    of) the Rights and the securities  purchasable upon exercise
                    of the Rights on the NYSE or on such securities  exchange or
                    (for so long as it is not a national securities exchange) on
                    the NASDAQ,  or if the  securities  of the  Principal  Party
                    purchasable  upon exercise of the Rights shall not be listed
                    or admitted to trading on the NYSE or a national  securities
                    exchange or (for so long as it is not a national  securities
                    exchange)  on the  NASDAQ,  to  cause  the  Rights  and  the
                    securities  purchasable  upon  exercise  of the Rights to be
                    reported by such other system then in use.

                       (d) In case the Principal  Party that is to be a party to
           a transaction  referred to in this Section 13 has at the time of such
           transaction,  or immediately following such transaction shall have, a
           provision in any of its authorized  securities or in its  certificate
           or articles of incorporation or by-laws or other instrument governing
           its affairs, or any other agreements or arrangements, which provision
           would have the effect of (i) causing such  Principal  Party to issue,
           in connection  with, or as a consequence  of, the  consummation  of a
           transaction referred to in this Section 13, shares of Common Stock of
           such  Principal  Party at less than the then current market price per
           share (as determined  pursuant to Section 11(d) hereof) or securities
           exercisable for, or convertible  into,

                                       41



           Common Stock of such  Principal  Party at less than such then current
           market  price  (other  than to  holders  of Rights  pursuant  to this
           Section 13), (ii) providing for any special  payment,  tax, charge or
           similar  provisions  in  connection  with the  issuance of the Common
           Stock of such  Principal  Party  pursuant to the  provisions  of this
           Section  13  or  (iii)   otherwise   eliminating   or   substantially
           diminishing  the  benefits  intended  to be afforded by the Rights in
           connection  with,  or as a  consequence  of,  the  consummation  of a
           transaction  referred to in this Section 13, then, in such event, the
           Company  shall  not  consummate  any such  transaction  unless  prior
           thereto the Company and such Principal  Party shall have executed and
           delivered to the Rights Agent a supplemental agreement providing that
           the  provision  in question of such  Principal  Party shall have been
           cancelled, waived or amended, or that the authorized securities shall
           be redeemed, so that the applicable provision shall have no effect in
           connection  with, or as a consequence  of, the  consummation  of such
           transaction.

                       (e) The  provisions  of this  Section 13 shall  similarly
           apply  to  successive  mergers  or  consolidations  or sales or other
           transfers.  In the event that one of the  transactions  described  in
           Section  13(a)  shall  occur at any time  after the  occurrence  of a
           transaction  described in Section 11(a)(ii) hereof,  the Rights which
           have  not  theretofore   been  exercised  shall   thereafter   become
           exercisable in the manner described in Section 13(a).

           Section 14. FRACTIONAL RIGHTS AND FRACTIONAL  SHARES. (a) The Company
shall not be  required  to issue  fractions  of Rights  or to  distribute  Right
Certificates  which  evidence  fractional  Rights.  In lieu  of such  fractional
Rights,  there may be paid to the registered  holders of the Right  Certificates
with regard to which such  fractional  Rights would  otherwise  be issuable,  an
amount

                                       42



in cash equal to the same fraction of the current market value of a whole Right.
For the  purposes of this  Section  14(a),  the current  market value of a whole
Right shall be the closing  price of the Rights for the Trading Day  immediately
prior to the date on which such  fractional  Rights  would  have been  otherwise
issuable.  The closing  price for any day shall be the last sale price,  regular
way,  or,  in case no such sale  takes  place on such day,  the  average  of the
closing  bid and asked  prices,  regular  way, in either case as reported in the
principal  consolidated  transaction reporting system with respect to securities
listed or  admitted  to  trading on the NYSE or, if the Rights are not listed or
admitted  to trading on the NYSE,  as  reported  in the  principal  consolidated
transaction  reporting system with respect to securities listed on the principal
national  securities  exchange  on which the Rights are  listed or  admitted  to
trading or, if the Rights are not listed or admitted to trading on any  national
securities exchange,  the last quoted price or, if not so quoted, the average of
the high bid and low asked prices in the over-the-counter market, as reported by
NASDAQ or such other  system  then in use or, if on any such date the Rights are
not quoted by any such  organization,  the  average of the closing bid and asked
prices as furnished by a professional market maker making a market in the Rights
selected by the Board of Directors.  If on any such date no such market maker is
making a market  in the  Rights,  the fair  value of the  Rights on such date as
determined by the Board of Directors shall be used.

                       (b) The Company shall not be required to issue  fractions
           of a share  of  Preferred  Stock  (other  than  fractions  which  are
           integral  multiples of  one-hundredth  of a share of Preferred Stock)
           upon  exercise  of the  Rights or to  distribute  certificates  which
           evidence  fractional  shares of Preferred Stock (other than fractions
           which are integral multiples of one-hundredth of a share of Preferred
           Stock). Fractions of a share of Preferred Stock in integral multiples
           of  one-hundredth  of a share of Preferred Stock may,

                                       43



           at the election of the Company, be evidenced by depositary  receipts,
           pursuant  to an  appropriate  agreement  between  the  Company  and a
           depositary  selected  by it;  provided,  that  such  agreement  shall
           provide that the holders of such  depositary  receipts shall have all
           the rights,  privileges and preferences to which they are entitled as
           beneficial   owners  of  the  Preferred  Stock  represented  by  such
           depositary receipts.  In lieu of fractional shares of Preferred Stock
           that  are not  integral  multiples  of  one-hundredth  of a share  of
           Preferred  Stock,  the Company may pay to the  registered  holders of
           Right  Certificates  at the time such Rights are  exercised as herein
           provided an amount in cash equal to the same  fraction of the current
           market value of  one-hundredth of a share of Preferred Stock. For the
           purposes  of  this  Section  14(b),   the  current  market  value  of
           one-hundredth of a share of Preferred Stock shall be  [one-hundredth]
           of the closing  price of a share of  Preferred  Stock (as  determined
           pursuant to the second sentence of Section  11(d)(i)  hereof) for the
           Trading Day immediately prior to the date of such exercise.

                       (c) Following the occurrence of a Triggering  Event,  the
           Company shall not be required to issue fractions of a share of Common
           Stock upon exercise of the Rights or to distribute certificates which
           evidence  fractional  shares of Common  Stock.  In lieu of fractional
           shares of Common Stock, the Company may pay to the registered holders
           of Right Certificates at the time such Rights are exercised as herein
           provided an amount in cash equal to the same  fraction of the current
           market  value of one  share of Common  Stock.  For  purposes  of this
           Section 14(c),  the current market value of one share of Common Stock
           shall  be the  closing  price  of  one  share  of  Common  Stock  (as
           determined  pursuant  to the  second  sentence  of  Section  11(d)(i)
           hereof)  for the Trading  Day  immediately  prior to the date of such
           exercise.

                                       44


                       (d) The holder of a Right by the  acceptance of the Right
           expressly  waives his right to receive any  fractional  Rights or any
           fractional  shares  upon  exercise  of a Right  (except  as  provided
           above).

           Section 15. RIGHTS OF ACTION. All rights of action in respect of this
Agreement,  excepting  the  rights of action  given to the  Rights  Agent  under
Section 18 hereof, are vested in the respective  registered holders of the Right
Certificates (and, prior to the Distribution Date, the registered holders of the
Common Stock);  and any registered holder of any Right Certificate (or, prior to
the Distribution  Date, of the Common Stock),  without the consent of the Rights
Agent  or of the  holder  of any  other  Right  Certificate  (or,  prior  to the
Distribution Date, of the Common Stock),  may, in his own behalf and for his own
benefit,  enforce, and may institute and maintain any suit, action or proceeding
against  the Company to enforce,  or  otherwise  act in respect of, his right to
exercise the Rights  evidenced by such Right  Certificate in the manner provided
in such Right Certificate and in this Agreement.  Without limiting the foregoing
or  any  remedies  available  to  the  holders  of  Rights,  it is  specifically
acknowledged that the holders of Rights would not have an adequate remedy at law
for any breach of this Agreement and will be entitled to specific performance of
the  obligations  under,  and  injunctive  relief  against  actual or threatened
violations of the obligations of any Person subject to this  Agreement.

           Section 16.  AGREEMENT OF RIGHT HOLDERS.  Every holder of a Right, by
accepting  the same,  consents  and agrees with the Company and the Rights Agent
and with every other holder of a Right that:

                       (a) prior to the  Distribution  Date,  the Rights will be
           transferable only in connection with the transfer of Common Stock;

                                       45



                       (b) after the Distribution  Date, the Right  Certificates
           are  transferable  only on the registry  books of the Rights Agent if
           surrendered  at the office of the Rights  Agent  designated  for such
           purposes,  duly  endorsed or  accompanied  by a proper  instrument of
           transfer and with appropriate forms and certificates fully executed;

                       (c) the Company  and the Rights  Agent may deem and treat
           the  person in whose  name the Right  Certificate  (or,  prior to the
           Distribution  Date,  the  associated  Common  Stock  certificate)  is
           registered as the absolute owner thereof and of the Rights  evidenced
           thereby (notwithstanding any notations of ownership or writing on the
           Right Certificates or the associated Common Stock Certificate made by
           anyone  other than the Company or the Rights  Agent) for all purposes
           whatsoever,  and neither  the  Company nor the Rights  Agent shall be
           affected by any notice to the contrary; and

                       (d)  notwithstanding  anything in this  Agreement  to the
           contrary,  neither the  Company  nor the Rights  Agent shall have any
           liability to any holder of a Right or any other Person as a result of
           its inability to perform any of its obligations  under this Agreement
           by reason of any preliminary or permanent  injunction or other order,
           decree or ruling issued by a court of competent  jurisdiction or by a
           governmental,  regulatory or administrative agency or commission,  or
           any statute,  rule,  regulation  or executive  order  promulgated  or
           enacted  by  any  governmental  authority  prohibiting  or  otherwise
           restraining performance of such obligation.

           Section 17. RIGHT  CERTIFICATE  HOLDER NOT DEEMED A  SHAREHOLDER.  No
holder,  as such, of any Right  Certificate  shall be entitled to vote,  receive
dividends   or  be  deemed  for  any   purpose  the  holder  of  the  number  of
one-hundredths  of a share of  Preferred  Stock or any other  securities  of the
Company  which  may at any  time  be  issuable  on the  exercise  of the  Rights
represented

                                       46



thereby,  nor shall  anything  contained  herein or in any Right  Certificate be
construed to confer upon the holder of any Right  Certificate,  as such,  any of
the rights of a shareholder of the Company or any right to vote for the election
of  directors  or upon any  matter  submitted  to  shareholders  at any  meeting
thereof,  or to give or withhold consent to any corporate  action, or to receive
notice of meetings or other actions affecting  shareholders  (except as provided
in Section 25  hereof),  or to receive  dividends  or  subscription  rights,  or
otherwise,  until the Right or Rights evidenced by such Right  Certificate shall
have been exercised in accordance with the provisions hereof.

           Section 18. CONCERNING THE RIGHTS AGENT. The Company agrees to pay to
the  Rights  Agent,  if other  than the  Secretary  of the  Company,  reasonable
compensation for all services rendered by it hereunder,  and, from time to time,
on demand of the Rights  Agent,  its  reasonable  expenses  and counsel fees and
other  disbursements  (including any taxes other than income taxes)  incurred in
the  administration  and  execution  of  this  Agreement  and the  exercise  and
performance  of his,  her or its duties  hereunder.  The Company  also agrees to
indemnify the Rights Agent for, and to hold him, her or it harmless against, any
loss,  liability,  or expense,  incurred without gross negligence,  bad faith or
willful  misconduct  (which gross negligence,  bad faith, or willful  misconduct
must be determined by a final,  non-appealable order, judgment, decree or ruling
of a court of  competent  jurisdiction)  on the part of the  Rights  Agent,  for
anything done or omitted by the Rights Agent in connection  with the  acceptance
and  administration  of this  Agreement,  including  the costs and  expenses  of
defending  against  any claim of  liability  arising,  directly  or  indirectly,
therefrom.  The indemnity provided for hereunder shall survive the expiration of
the Rights and the termination of this Agreement.

                                       47


           The Rights Agent shall be protected  and shall incur no liability for
or in respect  of any action  taken,  suffered  or omitted by him,  her or it in
connection with its  administration of this Agreement in reliance upon any Right
Certificate or certificate  for the Preferred Stock or Common Stock or for other
securities  of the Company,  instrument  of  assignment  or  transfer,  power of
attorney,   endorsement,   affidavit,   letter,  notice,   direction,   consent,
certificate,  statement, or other paper or document believed by it to be genuine
and to be signed,  executed and, where necessary,  verified or acknowledged,  by
the proper  person or persons,  or  otherwise  upon the advice of counsel as set
forth in Section 20 hereof.

           Section  19.  MERGER  OR  CONSOLIDATION  OR  CHANGE OF NAME OF RIGHTS
AGENT.  For the  purposes  of  this  section,  if the  Rights  Agent  is not the
Company's  Secretary,  any Person into which the Rights  Agent or any  successor
Rights Agent may be merged or with which it may be  consolidated,  or any Person
resulting  from any merger or  consolidation  to which the  Rights  Agent or any
successor  Rights Agent shall be a party, or any Person  succeeding to the stock
transfer or corporate trust business of the Rights Agent or any successor Rights
Agent,  shall be the successor to the Rights Agent under this Agreement  without
the  execution  or filing of any paper or any further act on the party of any of
the parties hereto; provided, that such Person would be eligible for appointment
as a successor  Rights Agent under the provisions of Section 21 hereof.  In case
at the time such  successor  Rights Agent shall succeed to the agency created by
this Agreement,  any of the Right Certificates shall have been countersigned but
not delivered; any such successor Rights Agent may adopt the countersignature of
the   predecessor   Rights  Agent  and  deliver  such  Right   Certificates   so
countersigned,  and in case at that time any of the Right Certificates shall not
have been  countersigned,  any successor Rights Agent may countersign such Right
Certificates  either in the name of the predecessor  Rights Agent or in the

                                       48


name  of  the  successor  Rights  Agent;  and  in  all  such  cases  such  Right
Certificates shall have the full force provided in the Right Certificates and in
this Agreement.

           In case at any time the name of the Rights Agent shall be changed and
at such time any of the Right Certificates shall have been countersigned but not
delivered,  the Rights Agent may adopt the countersignature under its prior name
and deliver Right Certificates so countersigned; and in case at that time any of
the Right Certificates shall not have been  countersigned,  the Rights Agent may
countersign such Right  Certificates  either in its prior name or in its changed
name;  and in all such cases such Right  Certificates  shall have the full force
provided in the Right  Certificates and in the Agreement.

           Section 20. DUTIES OF RIGHTS AGENT.  The Rights Agent undertakes only
the duties and  obligations  imposed by this Agreement upon the following  terms
and  conditions,  by  all  of  which  the  Company  and  the  holders  of  Right
Certificates, by their acceptance thereof, shall be bound:

                       (a) The  Rights  Agent may  consult  with  legal  counsel
           satisfactory  to it (who may be legal counsel for the  Company),  and
           the opinion of such counsel shall be full and complete  authorization
           and  protection  to the Rights Agent and the Rights Agent shall incur
           no liability or responsibility to the Company or to any holder of any
           Right  Certificate in respect of any action taken or omitted by it in
           accordance with such opinion.

                       (b) Whenever in the performance of his, her or its duties
           under this  Agreement  the Rights  Agent shall deem it  necessary  or
           desirable  that any fact or matter be  proved or  established  by the
           Company  prior to taking or suffering or omitting  action  hereunder,
           such fact or matter  (unless  other  evidence  in respect  thereof be
           herein  specifically  prescribed)  may be deemed  to be  conclusively
           proved  and  established  by a

                                       49



           certificate signed by any one of the Chairman of the Board, the Chief
           Executive  Officer,  any  Vice  Chairman,  the  President,  any  Vice
           President,  the Treasurer or the  Secretary  (unless the Secretary is
           the Rights  Agent) of the Company and  delivered to the Rights Agent;
           and such certificate shall be full  authorization to the Rights Agent
           for any action taken or suffered by it under the  provisions  of this
           Agreement in reliance upon such certificate.

                       (c) For the  purposes of this  subsection,  if the Rights
           Agent is not the  Company's  Secretary,  the  Rights  Agent  shall be
           liable hereunder to the Company and any other Person only for its own
           gross  negligence,  bad  faith or  willful  misconduct  (which  gross
           negligence,  bad faith or willful  misconduct must be determined by a
           final, non-appealable order, judgment, decree or ruling of a court of
           competent jurisdiction). Anything to the contrary notwithstanding, in
           no event  shall the  Rights  Agent be liable for  special,  punitive,
           indirect,  consequential  or  incidental  loss or  damage of any kind
           whatsoever  (including but not limited to lost profits),  even if the
           Rights  Agent  has been  advised  of the  likelihood  of such loss or
           damage.  Any liability of the Rights Agent under this  Agreement will
           be limited to the  amount of annual  fees paid by the  Company to the
           Rights Agent.

                       (d) The Rights Agent shall not be liable for or by reason
           of any of the  statements  of  fact  or  recitals  contained  in this
           Agreement or in the Right Certificates  (except its  countersignature
           thereof) or be required to verify the same,  but all such  statements
           and recitals are and shall be deemed to have been made by the Company
           only.

                       (e)  The   Rights   Agent   shall   not  be   under   any
           responsibility  in respect of the  validity of any  provision of this
           Agreement  or the  execution  and  delivery  hereof

                                       50



           (except the due  execution  hereof by the Rights Agent) or in respect
           of the  validity or execution  of any Right  Certificate  (except the
           Rights Agent's countersignature  thereof); nor shall the Rights Agent
           be  responsible  for any  breach by the  Company of any  covenant  or
           condition  contained in this  Agreement or in any Right  Certificate;
           nor shall  the  Rights  Agent be  responsible  for any  change in the
           exercisability  of the Rights  (including  the Rights  becoming  void
           pursuant to Section  7(e) hereof) or any  adjustment  in the terms of
           the Rights (including the manner,  method or amount thereof) provided
           for in  Section  3, 11,  13,  23 or 24,  or the  ascertaining  of the
           existence of facts that would  require any such change or  adjustment
           (except  with  respect to the  exercise of Rights  evidenced by Right
           Certificates  after  receipt of a certificate  furnished  pursuant to
           Section 12 describing a change or  adjustment);  nor shall the Rights
           Agent by any act  hereunder be deemed to make any  representation  or
           warranty  as to the  authorization  or  reservation  of any shares of
           Preferred  Stock  or  Common  Stock  to be  issued  pursuant  to this
           Agreement  or any Right  Certificate  or as to whether  any shares of
           Preferred  Stock or  Common  Stock  will,  when  issued,  be  validly
           authorized and issued, fully paid and nonassessable.

                       (f) The  Company  agrees that it will  perform,  execute,
           acknowledge   and  deliver  or  cause  to  be  performed,   executed,
           acknowledged   and   delivered  all  such  further  and  other  acts,
           instruments  and  assurances  as may  reasonably  be  required by the
           Rights Agent for the carrying out or  performing  by the Rights Agent
           of the provisions of this Agreement.

                       (g) The Rights Agent is hereby authorized and directed to
           accept  instructions  with respect to the  performance  of the Rights
           Agent's  duties  hereunder from

                                       51



           any one of the Chairman of the Board,  the Chief  Executive  Officer,
           any Vice Chairman, the President,  any Vice President,  the Secretary
           (unless the  Secretary is the Rights  Agent) or the  Treasurer of the
           Company,  and to apply to such officers for advice or instructions in
           connection with its duties,  and the Rights Agent shall not be liable
           for any action  taken or suffered by the Rights  Agent in  accordance
           with  instructions  of any such  officer  or for any  delay in acting
           while waiting for those  instructions.  Any application by the Rights
           Agent for written instructions from the Company may, at the option of
           the Rights  Agent,  set forth in writing  any action  proposed  to be
           taken or omitted by the Rights  Agent  under this  Agreement  and the
           date on  and/or  after  which  such  action  shall  be  taken or such
           omission shall be effective. The Rights Agent shall not be liable for
           any action taken by, or omission  of, the Rights Agent in  accordance
           with a proposal included in any such application on or after the date
           specified in such application (which date shall not be less than five
           Business Days after the date such  application  is given,  unless any
           such  officer  shall have  consented  in writing to an earlier  date)
           unless, prior to taking any such action (or the effective date in the
           case of an omission),  the Rights Agent shall have  received  written
           instructions in response to such application specifying the action to
           be taken or omitted.

                       (h)  The  Rights  Agent  and any  stockholder,  director,
           officer or employee of the Rights Agent may buy,  sell or deal in any
           of the Rights or other  securities of the Company or its Subsidiaries
           or become  pecuniarily  interested  in any  transaction  in which the
           Company or its  Subsidiaries  may be interested,  or contract with or
           lend money to the Company or its  Subsidiaries  or  otherwise  act as
           fully and  freely as though the  Rights  Agent were not Rights  Agent
           under this Agreement.  Nothing herein

                                       52



           shall preclude the Rights Agent from acting in any other capacity for
           the Company or its Subsidiaries or for any other legal entity.

                       (i) The Rights  Agent may execute and exercise any of the
           rights or powers  hereby  vested in the Rights  Agent or perform  any
           duty  hereunder  either  individually  or by or  through  the  Rights
           Agent's  attorneys  or  agents,  and the  Rights  Agent  shall not be
           answerable or accountable for any act, default, neglect or misconduct
           of any  such  attorneys  or  agents  or for any  loss to the  Company
           resulting from any such act, default, neglect or misconduct, provided
           reasonable   care  was  exercised  in  the  selection  and  continued
           employment thereof.

                       (j)  If,   with   respect  to  any   Rights   Certificate
           surrendered  to the Rights Agent for  exercise,  transfer,  split-up,
           combination  or  exchange,  the  certificate  attached to the form of
           assignment  or form of election to purchase,  as the case may be, has
           either not been  completed or indicates  an  affirmative  response to
           clause  1 and/or 2  thereof,  the  Rights  Agent  shall  not take any
           further  action with respect to such  requested  exercise,  transfer,
           split-up,  combination or exchange  without first consulting with the
           Company.

                       (k) The  Rights  Agent  shall  not be  under  any duty or
           responsibility  to ensure  compliance with any applicable  federal or
           state  securities laws in connection  with the issuance,  transfer or
           exchange of Right Certificates.

                       (l) The  Rights  Agent  shall be under no  obligation  to
           institute any action,  suit or legal  proceeding or to take any other
           action  likely to involve  expense  unless the Company or one or more
           holders of Right  Certificates  shall  furnish the Rights  Agent with
           security and indemnity to Rights Agent's  satisfaction  for any costs
           and expenses which may be incurred.

                                       53



                       (m) In addition to the foregoing,  the Rights Agent shall
           be protected and shall incur no liability  for, or in respect of, any
           action taken or omitted by it in connection  with its  administration
           of this  Agreement if such acts or omissions are in reliance upon (i)
           the  proper  execution  of the  certification  concerning  beneficial
           ownership appended to the form of assignment and the form of election
           to  purchase  attached  to the Rights  Certificate  unless the Rights
           Agent  shall  have  actual   knowledge   that,   as  executed,   such
           certification   is  untrue,   or  (ii)  the   non-execution  of  such
           certification including, without limitation, any refusal to honor any
           otherwise  permissible  assignment  or  election  by  reason  of such
           non-execution.

                       (n) The Rights  Agent  shall not be liable for failure to
           perform any duties  except as  specifically  set forth  herein and no
           implied  covenants or  obligations  shall be read into this Agreement
           against the Rights Agent whose duties and obligations are ministerial
           and shall be determined solely by the express provisions hereof.

           Section 21. CHANGE OF RIGHTS AGENT. The Rights Agent or any successor
Rights Agent may resign and be discharged from his, her or its duties under this
Agreement  upon 30 days'  notice in writing  mailed to the Company  [and to each
transfer agent of the Common Stock or Preferred Stock by registered or certified
mail, and to the holders of the Right  Certificates  by first-class  mail].  The
Company may remove the Rights Agent or any successor  Rights Agent upon 30 days'
notice in writing,  mailed to the Rights Agent or successor Rights Agent, as the
case may be, and to each transfer  agent of the Common Stock or Preferred  Stock
by registered or certified mail, and to the holders of the Right Certificates by
first-class  mail.  If the  Rights  Agent  shall  resign or be  removed or shall
otherwise become  incapable of acting,  the Company shall appoint a successor to
the Rights Agent.  If the Company shall fail to make such  appointment

                                       54



within a period of 30 days after  giving  notice of such removal or after it has
been notified in writing of such  resignation  or incapacity by the resigning or
incapacitated Rights Agent or, if the Rights Agent is an individual, the Company
has obtained  actual  knowledge of such  resignation  or  incapacity,  or by the
holder of a Right  Certificate  (who shall,  with such notice,  submit his Right
Certificate  for inspection by the Company),  then the registered  holder of any
Right  Certificate  may,  at the expense of the  Company,  apply to any court of
competent  jurisdiction for the appointment of a new Rights Agent. Any successor
Rights Agent, whether appointed by the Company or by such a court, may either be
the Corporate Secretary, an Assistant Secretary, or other appropriate officer of
the Company,  or shall be a corporation  or bank  organized  and doing  business
under the laws of the United States or of any other state of the United  States,
which  is  authorized  under  such  laws to  exercise  corporate  trust or stock
transfer powers and is subject to supervision or examination by federal or state
authority  and  which  has at the  time of its  appointment  as  Rights  Agent a
combined capital and surplus of at least $100 million.  After  appointment,  the
successor Rights Agent shall be vested with the same powers,  rights, duties and
responsibilities  as if it had been  originally  named as Rights  Agent  without
further act or deed; but the predecessor Rights Agent shall deliver and transfer
to the successor Rights Agent any property at the time held by it hereunder, and
execute and deliver any further assurance, conveyance, act or deed necessary for
the  purpose.  Not later than the  effective  date of any such  appointment  the
Company shall file notice thereof in writing with the  predecessor  Rights Agent
and each  transfer  agent of the Common  Stock or  Preferred  Stock,  and mail a
notice thereof in writing to the registered  holders of the Right  Certificates.
Failure to give any notice  provided  for in this  Section 21,  however,  or any
defect therein,  shall not affect the legality or validity of the

                                       55



resignation  or removal of the Rights Agent or the  appointment of the successor
Rights Agent, as the case may be.

           Section 22. ISSUANCE OF NEW RIGHT  CERTIFICATES.  Notwithstanding any
of the  provisions  of this  Agreement  or of the  Rights to the  contrary,  the
Company may, at its option,  issue new Right  Certificates  evidencing Rights in
such form as may be approved by its Board of Directors to reflect any adjustment
or change  in the  Purchase  Price and the  number or kind or class of shares or
other securities or property  purchasable  under the Right  Certificates made in
accordance  with the provisions of this  Agreement.  In addition,  in connection
with the issuance or sale of shares of Common Stock  following the  Distribution
Date  (other  than upon  exercise  of a Right)  and prior to the  redemption  or
expiration  of the  Rights,  the Company  (a) shall,  with  respect to shares of
Common  Stock so issued or sold  pursuant to the  exercise  of stock  options or
under any employee  plan or  arrangement,  or upon the  exercise,  conversion or
exchange of securities  hereinafter  issued by the Company,  and (b) may, in any
other case, if deemed necessary or appropriate by the Board of Directors,  issue
Rights Certificates  representing the appropriate number of Rights in connection
with  such  issuance  or  sale;  provided,  however,  that  (i) no  such  Rights
Certificate  shall be issued if, and to the extent  that,  the Company  shall be
advised  by  counsel  that such  issuance  would  create a  significant  risk of
material  adverse  tax  consequences  to the  Company or the Person to whom such
Rights  Certificates would be issued, and (ii) no such Rights Certificates shall
be issued if, and to the extent that,  appropriate  adjustment  shall  otherwise
have been made in lieu of the issuance thereof.

           Section 23. REDEMPTION.

                       (a) The Board of  Directors  may, at its  option,  at any
           time during the period commencing on the Rights Dividend  Declaration
           Date and ending on the  earlier of

                                       56



           (i) the  Close of  Business  on the  tenth  day  following  the Stock
           Acquisition  Date  (or,  if the Stock  Acquisition  Date  shall  have
           occurred prior to the Record Date, the Close of Business on the tenth
           day following the Record Date),  or (ii) the Close of Business on the
           Final Expiration Date (the "Redemption Period"), cause the Company to
           redeem  all but not less  than all the then  outstanding  Rights at a
           redemption  price of $0.005  per  Right,  appropriately  adjusted  to
           reflect  any stock  split,  stock  dividend  or  similar  transaction
           occurring  after  the  date  hereof  (such   redemption  price  being
           hereinafter referred to as the "Redemption  Price").  Notwithstanding
           anything  contained  in this  Agreement to the  contrary,  the Rights
           shall not be exercisable  after the first  occurrence of a Triggering
           Event until such time as the Company's right of redemption  hereunder
           has expired.  The  redemption of the Rights by the Board of Directors
           may be made  effective  at such  time on such  basis  and  with  such
           conditions  as the  Board of  Directors  in its sole  discretion  may
           establish.  If  redemption  of the Rights is to be  effective as of a
           future date, the Rights shall continue to be exercisable,  subject to
           Section  7  hereof,  until  the  effective  date  of the  redemption,
           provided that nothing  contained  herein shall  preclude the Board of
           Directors  from  subsequently  causing the Rights to be redeemed at a
           date  earlier than the  previously  scheduled  effective  date of the
           redemption.  The Company may, at its option, pay the Redemption Price
           in cash, Common Stock (based on the current per share market price of
           the  Common  Stock at the time of  redemption)  or any other  form of
           consideration deemed appropriate by the Board of Directors.

                       (b) Immediately upon the action of the Board of Directors
           ordering the  redemption of the Rights (or at the  effective  time of
           such  redemption  established  by the Board of Directors  pursuant to
           paragraph (a) of this Section 23), and without any further

                                       57



           action and without any notice,  the right to exercise the Rights will
           terminate  and the only  right  thereafter  of the  holders of Rights
           shall be to receive the Redemption  Price. The Company shall promptly
           give public notice of any such redemption;  provided,  however,  that
           the  failure to give,  or any defect  in, any such  notice  shall not
           affect the  validity  of such  redemption.  Within 10 days after such
           action of the  Board of  Directors  ordering  the  redemption  of the
           Rights  or, if later,  the  effectiveness  of the  redemption  of the
           Rights  pursuant to the last  sentence of paragraph  (a), the Company
           shall  mail a notice of  redemption  to all the  holders  of the then
           outstanding  Rights at their last  addresses  as they appear upon the
           registry  books of the  Rights  Agent or,  prior to the  Distribution
           Date,  on the  registry  books of the  transfer  agent for the Common
           Stock. Any notice which is mailed in the manner herein provided shall
           be deemed given,  whether or not the holder receives the notice. Each
           such notice of redemption  will state the method by which the payment
           of the Redemption Price will be made. The Company may, at its option,
           discharge  all of its  obligations  with respect to the Rights by (i)
           issuing a press  release  announcing  the manner of redemption of the
           Rights, (ii) depositing with a bank or trust company having a capital
           and  surplus  of at  least  $100  million  funds  necessary  for such
           redemption,  in trust,  to be applied to the redemption of the Rights
           so called for redemption  and (iii)  arranging for the mailing of the
           Redemption Price to the registered  holders of the Rights;  then, and
           upon such action, all outstanding  Rights  Certificates shall be null
           and void without  further action by the Company.  Neither the Company
           nor any of its  Affiliates  or  Associates  may  redeem,  acquire  or
           purchase  for value any Rights at any time in any  manner  other than
           that specifically set forth in this Section 23, in Section

                                       58



           24 hereof,  or in connection  with the purchase of Common Stock prior
           to the Distribution Date.

           Section 24. EXCHANGE.  (a) The Board of Directors may, at its option,
at any  time  after  a  Triggering  Event,  exchange  all or  part  of the  then
outstanding  and  exercisable  Rights (which shall not include  Rights that have
become void pursuant to the  provisions of Section 7(e) hereof) for Common Stock
at an  exchange  ratio of one share of Common  Stock  per  Right,  appropriately
adjusted  to reflect any stock  split,  stock  dividend  or similar  transaction
occurring after the date hereof (such exchange ratio being hereinafter  referred
to as the  "Exchange  Ratio").  Notwithstanding  the  foregoing,  the  Board  of
Directors  shall not be empowered to effect such  exchange at any time after any
Person  (other than the Company,  any  Affiliate  of the  Company,  any employee
benefit plan of the Company or any such Affiliate,  or any entity holding Common
Stock  for or  pursuant  to the  terms  of any  such  plan),  together  with all
Affiliates and Associates of such Person, becomes the Beneficial Owner of 50% or
more of the shares of Common Stock then  outstanding.

                       (b) Immediately upon the action of the Board of Directors
           ordering the exchange of any Rights pursuant to paragraph (a) of this
           Section 24 and without any further action and without any notice, the
           right to exercise  such  Rights  shall  terminate  and the only right
           thereafter of a holder of such Rights shall be to receive that number
           of shares of Common  Stock equal to the number of such Rights held by
           such holder  multiplied  by the  Exchange  Ratio.  The Company  shall
           promptly give public notice of any such exchange;  provided, however,
           that the failure to give,  or any defect in,  such  notice  shall not
           affect the validity of such exchange. The Company promptly shall mail
           a notice of any such exchange to all of the holders of such Rights at
           their last  addresses as

                                       59



           they appear upon the registry  books of the Rights Agent.  Any notice
           which is mailed in the manner herein  provided shall be deemed given,
           whether or not the holder  receives  the notice.  Each such notice of
           exchange  will state the method by which the  exchange  of the Common
           Stock for Rights  will be  effected  and, in the event of any partial
           exchange,  the number of Rights which will be exchanged.  Any partial
           exchange  shall be  effected  pro rata  based on the number of Rights
           (other than Rights which have become void pursuant to the  provisions
           of Section 7(e) hereof) held by each holder of Rights.

                       (c) In any  exchange  pursuant  to this  Section  24, the
           Company, at its option, may substitute Preferred Stock (or equivalent
           preferred  shares,  as such term is defined in Section  11(b) hereof)
           for Common  Stock  exchangeable  for Rights,  at the initial  rate of
           one-hundredth of a share of Preferred Stock (or equivalent  preferred
           share) for each share of Common Stock, as  appropriately  adjusted to
           reflect  adjustments  in the  voting  rights of the  Preferred  Stock
           pursuant  to the terms  thereof,  so that the  fraction of a share of
           Preferred Stock delivered in lieu of each share of Common Stock shall
           have the same voting rights as one share of Common Stock.

                       (d) In the  event  that  there  shall  not be  sufficient
           shares of Common Stock or Preferred Shares issued but not outstanding
           or  authorized  but  unissued  to permit  any  exchange  of Rights as
           contemplated  in  accordance  with this Section 24, the Company shall
           take all such  action as may be  necessary  to  authorize  additional
           shares of Common Stock or Preferred  Stock for issuance upon exchange
           of the Rights.

                       (e) The Company shall not be required to issue  fractions
           of  shares  of  Common  Stock  or to  distribute  certificates  which
           evidence   fractional  shares  of  Common  Stock.  In  lieu  of  such
           fractional  shares  of Common  Stock,  the  Company  shall pay to the

                                       60



           registered  holders of the Right  Certificates  with  regard to which
           such fractional shares of Common Stock would otherwise be issuable an
           amount in cash equal to the same fraction of the current market value
           of a whole share of Common Stock.  For the purposes of this paragraph
           (e), the current  market value of a whole share of Common Stock shall
           be the  closing  price  of a share of  Common  Stock  (as  determined
           pursuant to the second sentence of Section  11(d)(i)  hereof) for the
           Trading Day  immediately  prior to the date of  exchange  pursuant to
           this Section 24.

           Section 25. NOTICE OF CERTAIN EVENTS.

                       (a) In case the Company  shall  propose at any time after
           the Distribution Date (i) to pay any dividend payable in stock of any
           class to the  holders  of its  Preferred  Stock or to make any  other
           distribution  to the  holders of its  Preferred  Stock  (other than a
           regular quarterly cash dividend), (ii) to offer to the holders of its
           Preferred  Stock rights or warrants to  subscribe  for or to purchase
           any additional Preferred Stock or shares of stock of any class or any
           other   securities,   rights  or   options,   (iii)  to  effect   any
           reclassification    of   its   Preferred    Stock   (other   than   a
           reclassification   involving  only  the  subdivision  of  outstanding
           Preferred Stock),  (iv) to effect any consolidation or merger into or
           with,  or to effect any sale or other  transfer  (or to permit one or
           more of its  Subsidiaries to effect any sale or other  transfer),  in
           one or more  transactions,  of 50% or more of the  assets or  earning
           power of the Company and its Subsidiaries  (taken as a whole) to, any
           other Person,  (v) to effect the liquidation,  dissolution or winding
           up of the  Company,  or (vi) to  declare or pay any  dividend  on the
           Common  Stock  payable  in Common  Stock or to effect a  subdivision,
           combination or consolidation of the Common Stock (by reclassification
           or otherwise than by payment of dividends in Common Stock),

                                       61



           then,  in each such case,  the Company shall give to each holder of a
           Right Certificate,  in accordance with Section 26 hereof, a notice of
           such  proposed  action,  which shall  specify the record date for the
           purposes  of such  stock  dividend,  or  distribution  of  rights  or
           warrants, or the date on which such reclassification,  consolidation,
           merger, sale, transfer, liquidation, dissolution, or winding up is to
           take place and the date of  participation  therein by the  holders of
           the Common Stock and/or  Preferred  Stock,  if any such date is to be
           fixed,  and such  notice  shall be so given in the case of any action
           covered  by clause  (i) or (ii)  above at least 20 days  prior to the
           record  date for  determining  holders  of the  Preferred  Stock  for
           purposes of such action, and in the case of any such other action, at
           least 20 days prior to the date of the taking of such proposed action
           or the date of  participation  therein  by the  holders of the Common
           Stock and/or Preferred Stock, whichever shall be the earlier.

                       (b) In  case  any of the  events  set  forth  in  Section
           11(a)(ii)  hereof  shall  occur,  then the  Company  shall as soon as
           practicable thereafter give to each holder of a Right Certificate, in
           accordance with Section 26 hereof, a notice of the occurrence of such
           event, which notice shall describe such event and the consequences of
           such event to holders of Rights under Section 11(a)(ii) hereof.

           Section 26. NOTICES.  Notices or demands authorized by this Agreement
to be  given  or  made  by the  Rights  Agent  or by  the  holder  of any  Right
Certificate to or on the Company shall be sufficiently  given or made if sent by
first-class mail, postage prepaid,  addressed (until another address is filed in
writing with the Rights Agent) as follows:

                           ALLETE, Inc.
                           30 West Superior Street
                           Duluth, Minnesota  55802
                           Attention:  Corporate Secretary

                                       62



Subject to the provisions of Section 21 hereof,  any notice or demand authorized
by this  Agreement  to be given or made by the  Company  or by the holder of any
Right Certificate to or on the Rights Agent shall be sufficiently  given or made
if sent by first-class mail,  postage prepaid,  addressed (until another address
is filed in writing with the Company) as follows:

                           ALLETE, Inc.
                           30 West Superior Street
                           Duluth, Minnesota  55802
                           Attention:  Corporate Secretary

Notices  or  demands  authorized  by this  Agreement  to be given or made by the
Company or the  Rights  Agent to the  holder of any Right  Certificate  shall be
sufficiently  given  or  made  if sent by  first-class  mail,  postage  prepaid,
addressed  to such holder at the address of such holder as shown on the registry
books of the  Company.  Notices or demands sent by mail shall be deemed given or
made three business days after the date they are sent.

           Section 27. SUPPLEMENTS  AND  AMENDMENTS.  Except  as provided in the
penultimate  sentence  of this  Section  27,  for so long as the Rights are then
redeemable,  the Company may in its sole and absolute discretion, and the Rights
Agent shall if the Company so directs, supplement or amend any provision of this
Agreement in any respect  without the approval of any holders of the Rights.  At
any time when the Rights are no longer  redeemable,  except as  provided  in the
penultimate  sentence of this  Section 27, the Company may, and the Rights Agent
shall, if the Company so directs, supplement or amend this Agreement without the
approval of any holders of Rights; provided, however, that no such supplement or
amendment  may (a)  adversely  affect the  interests of the holders of Rights as
such  (other  than an  Acquiring  Person or any  Affiliate  or  Associate  of an
Acquiring  Person),  or  (b)  cause  the  Rights  again  to  become  redeemable.
Notwithstanding  anything  contained  in  this  Agreement  to the  contrary,  no
supplement or amendment shall be made which changes the Redemption  Price.  Upon
the

                                       63


delivery of a  certificate  from an  appropriate  officer of the  Company  which
states that the supplement or amendment is in compliance  with the terms of this
Section 27, and if requested by the Rights  Agent,  an opinion of counsel,  that
states that the proposed  supplement or amendment complied with this Section 27,
the Rights Agent shall execute such  supplement  or  amendment.  Notwithstanding
anything  herein  to the  contrary,  the  Rights  Agent  may,  but  shall not be
obligated  to, enter into any  supplement  or amendment  that affects the Rights
Agent's own rights,  duties,  obligations  or immunities  under this  Agreement.

           Section 28.  SUCCESSORS.  All the  covenants  and  provisions of this
Agreement  by or for the benefit of the  Company or the Rights  Agent shall bind
and inure to the benefit of their respective successors and assigns hereunder.

           Section 29.  BENEFITS OF THIS  AGREEMENT.  Nothing in this  Agreement
shall be construed to give to any person or corporation  other than the Company,
the Rights  Agent and the  registered  holders of the Right  Certificates  (and,
prior to the Distribution  Date, the registered holders of the Common Stock) any
legal or  equitable  right,  remedy  or claim  under  this  Agreement;  but this
Agreement shall be for the sole and exclusive benefit of the Company, the Rights
Agent and the registered  holders of the Right  Certificates  (and, prior to the
Distribution Date, the registered holders of the Common Stock).

           Section  30.  SEVERABILITY.  If  any  term,  provision,  covenant  or
restriction  of this Agreement is held by a court of competent  jurisdiction  or
other  authority  to be invalid,  void or  unenforceable,  the  remainder of the
terms, provisions,  covenants and restrictions of this Agreement shall remain in
full force and effect and shall in no way be affected,  impaired or invalidated.

                                       64


           Section 31. GOVERNING LAW. This Agreement and each Right  Certificate
issued  hereunder  shall be deemed to be a  contract  made under the laws of the
State of Minnesota  and for all purposes  shall be governed by and  construed in
accordance  with the laws of such State  applicable  to contracts to be made and
performed entirely within such State.

           Section  32.  COUNTERPARTS.  This  Agreement  may be  executed in any
number of counterparts and each of such  counterparts  shall for all purposes be
deemed to be an original,  and all such counterparts  shall together  constitute
but one and the same instrument.

           Section 33. DESCRIPTIVE HEADINGS. Descriptive headings of the several
Sections of this  Agreement  are  inserted  for  convenience  only and shall not
control or affect the meaning or construction of any of the provisions hereof.

           Section 34. DETERMINATIONS AND ACTIONS BY THE BOARD OF DIRECTORS. (a)
The  Board of  Directors  shall  have  the  exclusive  power  and  authority  to
administer  this  Agreement  and to exercise all rights and powers  specifically
granted  to the Board of  Directors  or the  Company or as may be  necessary  or
advisable  in  the   administration  of  this  Agreement,   including,   without
limitation,  the  right  and  power  to (i)  interpret  the  provisions  of this
Agreement,  and (ii) make all  determinations  deemed necessary or advisable for
the administration of this Agreement (including a determination to redeem or not
redeem the Rights or to amend the Agreement). All such actions,  interpretations
and determinations  (including, for purposes of clause (ii) below, all omissions
with respect to the foregoing) which are done or made by the Board of Directors,
shall (i) be final, conclusive and binding on the Company, the Rights Agent, the
holders of the Right  Certificates  and all other parties,  and (ii) not subject
the  Board  of  Directors  to  any   liability  to  the  holders  of  the  Right
Certificates. Unless otherwise notified, the Rights Agent shall always be

                                       65



entitled  to assume  that the  Board of  Directors  acted in good  faith and the
Rights Agent shall be fully  protected  and shall incur no liability in reliance
thereon.

                       (b)   Notwithstanding   any  other   provision   of  this
           Agreement,  it is understood  that the IDE Committee (as  hereinafter
           defined)  of the  Board of  Directors  shall  meet not less than once
           every  year to review  the terms and  conditions  of this  Agreement,
           including  whether the  termination or modification of this Agreement
           is in the best interest of the Company and its  shareholders,  and to
           make a recommendation based on such review to the Board of Directors.
           The first meeting of the IDE Committee shall take place no later than
           July 12,  2007.  The IDE  Committee,  when  reviewing  the  terms and
           conditions  of this  Agreement,  shall  have the power to set its own
           agenda  and to  retain  at the  expense  of the  Company  such  legal
           counsel,  investment  bankers and other  advisors  as such  Committee
           deems  appropriate  in carrying  out its  foregoing  responsibilities
           under this Agreement. The IDE Committee, when reviewing the terms and
           conditions of this Agreement,  shall have the authority to review all
           information  of the Company  and to  consider  any and all factors it
           deems  relevant  to any such  review.  The "IDE  Committee"  shall be
           comprised  of  all  members  of  the  Board  of  Directors   who  are
           "Independent  Directors"  as that term is defined in the NYSE  Listed
           Company Manual.

                                       66




         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed and attested, all as of the day and year first above written.

Attest:                                   ALLETE, INC.


By:   /s/ Claudia R. Scott Welty          By:  /s/ Donald J. Shippar
     -------------------------------          ----------------------------------
                                          Title:  Chairman, President and Chief
                                                  Executive Officer

                                          [RIGHTS AGENT]

Witness:                                  Corporate Secretary
                                          ALLETE, INC.

By:   /s/ Dawn LaPointe Garbo             By: /s/ Deborah A. Amberg
     -------------------------------         -----------------------------------
                                                  Senior Vice President, General
                                                  Counsel and Secretary



                                       67




                                                                       EXHIBIT A


                        FORM OF CERTIFICATE OF RESOLUTION
                 FIXING TERMS OF JUNIOR SERIAL PREFERRED STOCK A
                                       of
                         MINNESOTA POWER & LIGHT COMPANY

         We, Edwin L. Russell, Chairman,  President and Chief Executive Officer,
and Philip R. Halverson, Corporate Secretary of Minnesota Power & Light Company,
a corporation  organized and existing under the Minnesota  Business  Corporation
Act (the "Company"), in accordance with the provisions of Chapter 302A thereof,

DO HEREBY CERTIFY:

         That pursuant to the authority conferred upon the Board of Directors by
the Restated Articles of Incorporation of the Company, the Board of Directors on
July 24, 1996 adopted the  following  resolution  creating a series of 1,000,000
shares of Serial  Preferred Stock A designated as Junior Serial  Preferred Stock
A:

         RESOLVED,  that  pursuant  to the  authority  vested  in the  Board  of
Directors of the Company in  accordance  with the  provisions  of the  Company's
Restated  Articles  of  Incorporation,  a series  of Serial  Preferred  Stock A,
without par value,  of the Company,  consisting  of  1,000,000  shares is hereby
created,  and the  voting  rights,  preferences  and  relative  rights,  and the
qualifications, limitations or restrictions thereof, are as follows:

         Section 1.  DESIGNATION  AND AMOUNT.  There shall be a series of Serial
Preferred  Stock A, without par value,  of the Company which shall be designated
as  "Junior  Serial  Preferred  Stock A,"  (hereinafter  called  "Junior  Serial
Preferred Stock A"), and the number of shares  constituting such series shall be
1,000,000.  Such number of shares may be increased or decreased by resolution of
the Board of  Directors  and by the  filing  of a  certificate  pursuant  to the
provisions of the Minnesota Business  Corporation Act stating that such increase
or reduction has been so authorized;  provided,  however, that no decrease shall
reduce the number of shares of Junior Serial  Preferred Stock A to a number less
than that of the  shares  then  outstanding  plus the number of shares of Junior
Serial Preferred Stock A issuable upon exercise of outstanding  rights,  options
or warrants or upon conversion of outstanding securities issued by the Company.

         Section 2.  DIVIDENDS AND DISTRIBUTIONS.

         (A) The holders of shares of Junior Serial  Preferred  Stock A shall be
entitled to receive,  when,  as and if declared by the Board of Directors out of
funds legally available for the purpose,  quarterly dividends payable in cash to
holders  of record on the first  business  day of  March,  June,  September  and
December in each year (each such date being  referred to herein as a  "Quarterly
Dividend Payment Date"), commencing on the first Quarterly Dividend Payment Date
after the first  issuance  of a share or  fraction  of a share of Junior  Serial
Preferred Stock A, in an amount per share (rounded to the nearest cent) equal to
the  greater  of  (a)  $51 or  (b)  subject  to  the  provision  for  adjustment
hereinafter  set forth,  100 times the  aggregate  per share  amount of all cash
dividends, and 100 times the aggregate per share amount (payable in kind)


                                       A-1



of all non-cash dividends or other  distributions  other than a dividend payable
in  shares  of  Common  Stock  (hereinafter  defined)  or a  subdivision  of the
outstanding shares of Common Stock (by reclassification or otherwise),  declared
on the Common  Stock,  without par value,  of the Company (the  "Common  Stock")
since the  immediately  preceding  Quarterly  Dividend  Payment  Date,  or, with
respect to the first Quarterly  Dividend  Payment Date, since the first issuance
of any share or fraction of a share of Junior Serial  Preferred  Stock A. In the
event the  Company  shall at any time  following  July 24,  1996 (i) declare any
dividend on Common Stock payable in shares of Common Stock,  (ii)  subdivide the
outstanding  Common Stock or (iii) combine the  outstanding  Common Stock into a
smaller number of shares,  then in each such case the amount to which holders of
shares of Junior Serial  Preferred  Stock A were entitled  immediately  prior to
such event  under  clause (b) of the  preceding  sentence  shall be  adjusted by
multiplying  each such amount by a fraction the numerator of which is the number
of shares of Common  Stock  outstanding  immediately  after  such  event and the
denominator  of  which is the  number  of  shares  of  Common  Stock  that  were
outstanding immediately prior to such event.

         (B) The Company shall declare a dividend or  distribution on the Junior
Serial  Preferred  Stock A as  provided  in  paragraph  (A) above at the time it
declares a dividend or  distribution  on the Common Stock (other than a dividend
payable in shares of Common Stock).

         (C) No  dividend  or  distribution  (other  than a dividend  payable in
shares of Common  Stock)  shall be paid or payable  to the  holders of shares of
Common  Stock  unless,  at the same time as such payment is made with respect to
the Common Stock or prior thereto,  all accrued but unpaid dividends to the date
of such dividend or  distribution  shall have been paid to the holders of shares
of Junior Serial Preferred Stock A.

         (D) Dividends  shall begin to accrue and be  cumulative on  outstanding
shares of Junior Serial  Preferred Stock A from the Quarterly  Dividend  Payment
Date next preceding the date of issue of such shares of Junior Serial  Preferred
Stock A, unless the date of issue of such shares is prior to the record date for
the first  Quarterly  Dividend  Payment  Date,  in which case  dividends on such
shares  shall begin to accrue from the date of issue of such  shares,  or unless
the date of issue is a Quarterly  Dividend  Payment  Date or is a date after the
record  date for the  determination  of  holders  of  shares  of  Junior  Serial
Preferred  Stock A entitled  to receive a  quarterly  dividend  and before  such
Quarterly  Dividend Payment Date, in either of which events such dividends shall
begin to accrue and be cumulative  from such  Quarterly  Dividend  Payment Date.
Accrued but unpaid  dividends  shall not bear  interest.  Dividends  paid on the
shares  of Junior  Serial  Preferred  Stock A in an  amount  less than the total
amount of such dividends at the time accrued and payable on such shares shall be
allocated pro rata on a  share-by-share  basis among all such shares at the time
outstanding.  The Board of Directors may fix a record date for the determination
of  holders of shares of Junior  Serial  Preferred  Stock A entitled  to receive
payment of a dividend or distribution declared thereon,  which record date shall
be no more than 30 days prior to the date fixed for the payment thereof.

         Section  3.  VOTING  RIGHTS.  The  holders  of shares of Junior  Serial
Preferred  Stock A shall have the voting  rights  provided  for in the  Restated
Articles of Incorporation of the Company.


                                       A-2


         Section 4.  CERTAIN RESTRICTIONS.

         (A) Whenever  quarterly  dividends or other dividends or  distributions
payable on the Junior Serial  Preferred  Stock A as provided in Section 2 are in
arrears,   thereafter   and  until  all   accrued  and  unpaid   dividends   and
distributions,  whether or not declared,  on shares of Junior  Serial  Preferred
Stock A outstanding shall have been paid in full, the Company shall not:

               (i) declare or pay dividends on, make any other distributions on,
or redeem or purchase or otherwise acquire for consideration any shares of stock
ranking  junior  (either as to dividends  or upon  liquidation,  dissolution  or
winding up) to the Junior Serial Preferred Stock A;

               (ii) declare or pay dividends on or make any other  distributions
on any shares of stock  ranking  on a parity  (either  as to  dividends  or upon
liquidation,  dissolution or winding up) with the Junior Serial  Preferred Stock
A, except  dividends paid ratably on the Junior Serial Preferred Stock A and all
such parity stock on which  dividends are payable or in arrears in proportion to
the total amounts to which the holders of all such shares are then entitled;

               (iii) redeem or purchase or otherwise  acquire for  consideration
shares  of any  stock  ranking  on a  parity  (either  as to  dividends  or upon
liquidation,  dissolution or winding up) with the Junior Serial  Preferred Stock
A,  provided  that the Company  may at any time  redeem,  purchase or  otherwise
acquire  shares of any such parity  stock in exchange for shares of any stock of
the  Company  ranking  junior  (either  as to  dividends  or  upon  dissolution,
liquidation or winding up) to the Junior Serial Preferred Stock A; or

               (iv) purchase or otherwise  acquire for  consideration any shares
of Junior Serial  Preferred  Stock A, except in accordance with a purchase offer
made in writing or by  publication  (as determined by the Board of Directors) to
all  holders of such  shares  upon such terms as the Board of  Directors,  after
consideration of the respective  annual dividend rates and other relative rights
and  preferences of the respective  series and classes,  shall determine in good
faith will result in fair and equitable treatment among the respective series or
classes.

         (B) The  Company  shall not permit  any  subsidiary  of the  Company to
purchase  or  otherwise  acquire  for  consideration  any shares of stock of the
Company unless the Company could, under paragraph (A) of this Section,  purchase
or otherwise acquire such shares at such time and in such manner.

         Section  5.   LIQUIDATION, DISSOLUTION OR WINDING UP.

         (A) Upon any  voluntary  or  involuntary  liquidation,  dissolution  or
winding  up of the  Company,  no  distribution  shall be made to the  holders of
shares of stock  ranking  junior  (either as to dividends  or upon  liquidation,
dissolution or winding up) to the Junior Serial Preferred Stock A unless,  prior
thereto,  the holders of whole shares of Junior Serial  Preferred  Stock A shall
have  received  $100.00  per share,  plus an amount  equal to accrued and unpaid


                                       A-3



dividends and  distributions  thereon,  whether or not declared,  to the date of
such payment (the "Junior Serial A Liquidation Preference").

         (B) In the  event,  however,  that  there  are  not  sufficient  assets
available  to  permit  payment  in  full  of the  Junior  Serial  A  Liquidation
Preference  and the  liquidation  preferences  of all other  series of preferred
stock, if any, which rank on a parity with the Junior Serial  Preferred Stock A,
then such remaining  assets shall be distributed  ratably to the holders of such
parity shares in proportion to their respective liquidation preferences.

         Section 6. CONSOLIDATION,  MERGER, ETC. In case the Company shall enter
into any  consolidation,  merger,  combination or other transaction in which the
shares of Common  Stock are  exchanged  for or  converted  into  other  stock or
securities,  cash and/or any other property, then in any such case the shares of
Junior Serial Preferred Stock A shall at the same time be similarly exchanged or
converted  in an amount  per share  (subject  to the  provision  for  adjustment
hereinafter  set  forth)  equal to 100  times  the  aggregate  amount  of stock,
securities,  cash and/or any other property  (payable in kind),  as the case may
be,  into  which or for  which  each  share of  Common  Stock  is  converted  or
exchanged.  In the event the Company  shall at any time (i) declare any dividend
on  Common  Stock  payable  in  shares  of  Common  Stock,  (ii)  subdivide  the
outstanding  Common Stock or (iii) combine the  outstanding  Common Stock into a
smaller  number of  shares,  then in each such case the  amount set forth in the
preceding  sentence  with  respect to the  exchange or  conversion  of shares of
Junior Serial  Preferred Stock A shall be adjusted by multiplying such amount by
a  fraction  the  numerator  of which is the  number of  shares of Common  Stock
outstanding  immediately  after such event and the  denominator  of which is the
number of shares of Common Stock that were outstanding immediately prior to such
event.

         Section 7. REDEMPTION.  The shares of a Junior Serial Preferred Stock A
shall not be redeemable by the Company.  The preceding  sentence shall not limit
the ability of the Company to purchase or otherwise deal in such shares of stock
to the extent permitted by law.

         Section 8. FRACTIONAL  SHARES.  Junior Serial  Preferred Stock A may be
issued in fractions of a share which shall entitle the holder,  in proportion to
such holder's  fractional shares, to exercise voting rights,  receive dividends,
participate  in  distributions  and to have the  benefit of all other  rights of
holders of Junior Serial Preferred Stock A.

         IN WITNESS  WHEREOF,  Minnesota  Power & Light  Company  has caused its
corporate seal to be hereunto affixed and this Certificate to be signed by Edwin
L. Russell, its Chairman, President and Chief Executive Officer, and the same to
be attested by Philip R. Halverson,  its Corporate  Secretary,  this 24th day of
July, 1996.

                                    MINNESOTA POWER & LIGHT COMPANY

                                    By:
                                        ----------------------------------------
                                           Edwin L. Russell
                                           Chairman, President and Chief
                                           Executive Officer


                                       A-4



(SEAL)


Attest:


By:
    ----------------------------
         Philip R. Halverson
         Corporate Secretary


                                       A-5

                                                                       EXHIBIT B


                           [Form of Right Certificate]

CERTIFICATE NO. R-                                                        RIGHTS
                                                            -------------

         NOT  EXERCISABLE  AFTER  [_____,  200_] OR EARLIER IF THE RIGHTS EXPIRE
         UNDER CERTAIN  CIRCUMSTANCES OR ARE REDEEMED BY THE COMPANY. THE RIGHTS
         ARE SUBJECT TO REDEMPTION,  AT THE OPTION OF THE COMPANY, AT $0.005 PER
         RIGHT  ON THE  TERMS  SET  FORTH IN THE  AMENDED  AND  RESTATED  RIGHTS
         AGREEMENT. UNDER CERTAIN CIRCUMSTANCES, RIGHTS BENEFICIALLY OWNED BY AN
         ACQUIRING  PERSON (AS SUCH TERM IS DEFINED IN THE AMENDED AND  RESTATED
         RIGHTS  AGREEMENT) AND ANY SUBSEQUENT  HOLDER OF SUCH RIGHTS MAY BECOME
         NULL AND VOID. THE RIGHTS SHALL NOT BE  EXERCISABLE,  AND SHALL BE VOID
         SO LONG AS HELD,  BY A HOLDER IN ANY  JURISDICTION  WHERE THE REQUISITE
         QUALIFICATION  TO THE ISSUANCE TO SUCH HOLDER,  OR THE EXERCISE BY SUCH
         HOLDER, OF THE RIGHTS IN SUCH JURISDICTION SHALL NOT HAVE BEEN OBTAINED
         OR BE OBTAINABLE.  [THE RIGHTS  REPRESENTED BY THIS  CERTIFICATE ARE OR
         WERE  BENEFICIALLY  OWNED BY A PERSON  WHO WAS OR BECAME  AN  ACQUIRING
         PERSON OR AN AFFILIATE  OR  ASSOCIATE  OF AN ACQUIRING  PERSON (AS SUCH
         TERMS ARE  DEFINED  IN THE  AMENDED  AND  RESTATED  RIGHTS  AGREEMENT).
         ACCORDINGLY,  THIS RIGHT CERTIFICATE AND THE RIGHTS  REPRESENTED HEREBY
         MAY BECOME VOID IN THE CIRCUMSTANCES  SPECIFIED IN SECTION 7(e) OF SUCH
         AGREEMENT.]*

                                Right Certificate
                                  ALLETE, Inc.

         This  certifies  that  _______________________________,  or  registered
assigns,  is the registered owner of the number of Rights set forth above,  each
of which  entitles  the owner  thereof,  subject  to the terms,  provisions  and
conditions of the Amended and Restated  Rights  Agreement,  dated as of July 12,
2006 (the  "Amended  Rights  Agreement"),  between  ALLETE,  Inc.,  a  Minnesota
corporation  (the  "Company"),  and the Corporate  Secretary of the Company (the
"Rights Agent"), to purchase from the Company at any time after the Distribution
Date (as such term is defined in the Amended Rights Agreement) and prior to 5:00
p.m. (Duluth time) on [___________],  or notice of redemption or exchange at the
office of the Rights Agent (or its  successors as Rights Agent)  designated  for
such purpose, one and one-half  one-hundredths (three two-hundredths) of a fully
paid non-assessable  share of Junior Serial Preferred Stock A, without par value
(the  "Preferred  Stock")  of the  Company  at a  purchase  price of $90.00  per
one-hundredth of a share (the "Purchase  Price") upon presentation and surrender
of this Right  Certificate with the appropriate Form of Election to Purchase and
related Certificate duly executed.  The number of Rights evidenced by this Right
Certificate  (and the  number of shares  which may be  purchased  upon  exercise
thereof) set forth above,  and the Purchase Price per share

- ---------------------
* The  portion of  the legend in brackets shall be inserted only  if  applicable
  and shall replace the preceding sentence.

                                       B-1



set forth above, are
the number and Purchase Price as of [___________],  based on the Preferred Stock
as  constituted  at such  date.  Capitalized  terms not  defined  in this  Right
Certificate  that are defined in the  Amended  Rights  Agreement  shall have the
meanings ascribed to them in the Amended Rights Agreement.

         Upon the occurrence of a Triggering  Event, if the Rights  evidenced by
this Right  Certificate are beneficially  owned by (i) an Acquiring Person or an
Affiliate or Associate of any such  Acquiring  Person (as such terms are defined
in the Amended Rights Agreement),  (ii) under certain circumstances specified in
the  Amended  Rights  Agreement,  a  transferee  of any such  Acquiring  Person,
Associate or Affiliate,  or (iii) under certain  circumstances  specified in the
Amended  Rights  Agreement,  a transferee of a person who,  after such transfer,
became an Acquiring Person, or an Affiliate or Associate of an Acquiring Person,
such Rights shall become null and void and no holder hereof shall have any right
with respect to such Rights from and after the occurrence of any such Triggering
Event.

         As provided in the Amended Rights Agreement, the Purchase Price and the
number and kind of Preferred Stock or other  securities,  which may be purchased
upon the exercise of the Rights evidenced by this Right  Certificate are subject
to modification and adjustment upon the happening of certain events.

         The  Rights  evidenced  by  this  Rights   Certificate   shall  not  be
exercisable,  and shall be void so long as held, by a holder in any jurisdiction
where  the  requisite  qualification  to the  issuance  to such  holder,  or the
exercise by such holder, of the Rights in such jurisdiction  shall not have been
obtained or be obtainable.

         This Right  Certificate is subject to all of the terms,  provisions and
conditions  of  the  Amended  Rights  Agreement,  which  terms,  provisions  and
conditions  are hereby  incorporated  herein by reference and made a part hereof
and to which  Amended  Rights  Agreement  reference  is  hereby  made for a full
description  of the  rights,  limitations  of  rights,  obligations,  duties and
immunities  hereunder  of the Rights  Agent,  the Company and the holders of the
Right Certificates, which limitations of rights include the temporary suspension
of the  exercisability of such Rights under certain  circumstances  specified in
such Amended Rights  Agreement.  Copies of the Amended  Rights  Agreement are on
file at the  above-mentioned  office of the Rights Agent and are also  available
upon written request to the Rights Agent.

         This Right Certificate, with or without other Right Certificates,  upon
surrender at the principal  corporate  trust office of the Rights Agent,  may be
exchanged for another Right Certificate or Right  Certificates of like tenor and
date evidencing  Rights entitling the holder to purchase a like aggregate number
of shares of Preferred Stock as the Rights evidenced by the Right Certificate or
Right Certificates  surrendered shall have entitled such holder to purchase.  If
this Right  Certificate shall be exercised in part, the holder shall be entitled
to receive upon surrender hereof another Right Certificate or Right Certificates
for the number of whole Rights not exercised.

         Subject to the provisions of the Amended Rights  Agreement,  the Rights
evidenced by this  Certificate may be redeemed by the Company at its option at a
redemption  price of  $0.005  per  Right at any time  prior to such  time as any
Person becomes an Acquiring Person.


                                       B-2



         No  fractional  shares  of  Preferred  Stock  will be  issued  upon the
exercise of any Right or Rights evidenced hereby (other than fractions which are
integral  multiples of one-hundredth of a share of Preferred Stock, which may at
the election of the Company be evidenced by  depository  receipts),  but in lieu
thereof  a cash  payment  will  be  made,  as  provided  in the  Amended  Rights
Agreement.

         No holder of this Right Certificate, as such, shall be entitled to vote
or  receive  dividends  or be deemed  for any  purpose  the  holder of shares of
Preferred Stock or of any other  securities of the Company which may at any time
be issuable on the exercise hereof,  nor shall anything contained in the Amended
Rights  Agreement or herein be construed  to confer upon the holder  hereof,  as
such, any of the rights of a shareholder of the Company or any right to vote for
the election of directors or upon any matter  submitted to  shareholders  at any
meeting thereof,  or to give or withhold consent to any corporate action, or, to
receive notice of meetings or other actions  affecting  shareholders  (except as
provided  in  the  Amended  Rights  Agreement),   or  to  receive  dividends  or
subscription  rights, or otherwise,  until the Right or Rights evidenced by this
Right  Certificate  shall have been  exercised as provided in the Amended Rights
Agreement.

         This Right Certificate shall not be valid or obligatory for any purpose
until it shall have been countersigned by the Rights Agent.

         WITNESS the facsimile  signature of the proper  officers of the Company
and its corporate seal.

Dated as of ____________ __, 2006


ATTEST:  (SEAL)                           ALLETE, INC.
                                          By:
- ----------------------------------            ----------------------------------
Name:                                         Name:
Title:                                        Title

Countersigned:


- ----------------------------------

By:
   -------------------------------
   Authorized Signature



                                       B-3


                          FORM OF ELECTION TO PURCHASE
                          ----------------------------

                      (To be executed if holder desires to
                    exercise Rights represented by the Right
                                  Certificate.)

TO:  ALLETE, INC.

         The undersigned hereby irrevocably elects to exercise __________ Rights
represented by this Right Certificate to purchase the shares of Preferred Stock
issuable upon the exercise of the Rights (or such other securities of the
Company or of any other person which may be issuable upon the exercise of the
Rights) and requests that certificates for such shares be issued in the name of:

Please insert social security
or other identifying number:
                             ---------------------------------------------------

- --------------------------------------------------------------------------------
                         (Please print name and address)


- --------------------------------------------------------------------------------

         If such number of Rights shall not be all the Rights evidenced by this
Right Certificate, a new Right Certificate for the balance of such Rights shall
be registered in the name of and delivered to:

Please insert social security
or other identifying number:
                             ---------------------------------------------------

- --------------------------------------------------------------------------------
                         (Please print name and address)


- --------------------------------------------------------------------------------

- --------------------------------------------------------------------------------

Dated:                 , 20
        ---------------    ----            -------------------------------------
                                                        Signature

Signature Guaranteed:


                                      B-4




                                   CERTIFICATE

         The  undersigned  hereby  certifies by checking the  appropriate  boxes
that:

         (1) the Rights evidenced by this Right  Certificate [ ] are [ ] are not
being exercised by or on behalf of a Person who is or was an Acquiring Person or
an  Affiliate  or  Associate  of any such  Acquiring  Person  (as such terms are
defined pursuant to the Amended and Restated Rights Agreement);

         (2) after due inquiry and to the best knowledge of the undersigned,  it
[ ] did [ ] did not acquire the Rights evidenced by this Right  Certificate from
any  Person  who is,  was or  became an  Acquiring  Person  or an  Affiliate  or
Associate of an Acquiring Person.

Dated:                 , 20
        ---------------     ----           -------------------------------------
                                                        Signature



                                     NOTICE
                                     ------

         The  signature to the  foregoing  Election to Purchase and  Certificate
must  correspond to the name as written upon the face of this Right  Certificate
in every particular, without alteration or enlargement or any change whatsoever.



                                     NOTICE
                                     ------

         The  signature  to  the  foregoing   Assignment  and  Certificate  must
correspond  to the name as written  upon the face of this Right  Certificate  in
every particular, without alteration or enlargement or any change whatsoever.


                                      B-5


                   [Form of Reverse Side of Right Certificate]

                               FORM OF ASSIGNMENT
                               ------------------

       (To be executed by the registered holder if such holder desires to
       transfer the Right Certificate.)

FOR VALUE RECEIVED
                   -------------------------------------------------------------
hereby sells, assigns and transfers unto
                                        ----------------------------------------

- --------------------------------------------------------------------------------
 (Please print name and address of transferee)


- --------------------------------------------------------------------------------
this Right Certificate, together with all right, title and interest therein, and
does  hereby  irrevocably   constitute  and  appoint   _________________________
Attorney,  to  transfer  the  within  Right  Certificate  on  the  books  of the
within-named Company, with full power of substitution.

Dated:                 , 20
        ---------------     ----           -------------------------------------
                                                         Signature


Signature Guaranteed:



                                   CERTIFICATE
                                   -----------

         The  undersigned  hereby  certifies by checking the  appropriate  boxes
that:

         (1) this Right  Certificate [ ] is [ ] is not being sold,  assigned and
         transferred  by or on  behalf  of a Person  who is or was an  Acquiring
         Person or an Affiliate or  Associate of any such  Acquiring  Person (as
         such terms are defined  pursuant to the  Amended  and  Restated  Rights
         Agreement)

         (2) after due inquiry and to the best knowledge of the undersigned,  it
         [ ] did [ ]  did  not  acquire  the  Rights  evidenced  by  this  Right
         Certificate  from any  Person  who is,  was or  subsequently  became an
         Acquiring Person or an Affiliate or Associate of an Acquiring Person.



Dated:                 , 20
        ---------------    ----            -------------------------------------
                                                         Signature

                                      B-6



                                                                       EXHIBIT C


         UNDER CERTAIN  CIRCUMSTANCES,  AS SET FORTH IN THE AMENDED AND RESTATED
         RIGHTS  AGREEMENT,  RIGHTS OWNED BY OR TRANSFERRED TO ANY PERSON WHO IS
         OR BECOMES AN ACQUIRING  PERSON (AS DEFINED IN THE AMENDED AND RESTATED
         RIGHTS AGREEMENT) AND CERTAIN  TRANSFEREES THEREOF WILL BECOME NULL AND
         VOID AND WILL NO LONGER BE TRANSFERABLE

                SUMMARY OF AMENDED AND RESTATED RIGHTS AGREEMENT
                ------------------------------------------------

         On July  12,  2006,  the  Board  of  Directors  of  ALLETE,  Inc.  (the
"Company") amended the terms of the Rights Agreement dated July 24, 1996 between
the Company and the Secretary of the Company (the "Original Rights  Agreement").
The Original Rights Agreement provided for a dividend  distribution of one Right
for each  outstanding  share of common  stock,  without  par value (the  "Common
Stock"),  of the Company to  shareholders  of record at the close of business on
July 24, 1996 (the "Record  Date") and authorized the issuance of one Right with
respect  to each share of Common  Stock that  becomes  outstanding  between  the
Record Date and July 23, 2006,  or such earlier time as the Rights are redeemed.
Except as described below, each Right, when exercisable, entitles the registered
holder to  purchase  from the  Company one and  one-half  one-hundredths  (three
two-hundredths) of a share of Junior Serial Preferred Stock A, without par value
(the "Preferred  Stock"), at a price of $90.00 per one-hundredth of a share (the
"Purchase Price"), subject to adjustment.  The terms of the Rights are set forth
in the Amended and Restated Rights  Agreement (the "Amended Rights  Agreement"),
dated July 12,  2006  between  the Company  and the  Secretary  of the  Company,
currently Deborah A. Amberg, as Rights Agent.

         The  Rights  initially   attached  to  all  Common  Stock  certificates
representing  shares then outstanding,  and no separate Right  Certificates were
distributed.  The Rights  will  continue  to be  evidenced  by the Common  Stock
certificates  together  with this copy of the  Summary of Amended  and  Restated
Rights Agreement and not by separate  certificates until the earlier to occur of
(i) 10 days following a public announcement that a person or group of affiliated
or associated  persons (an  "Acquiring  Person") has  acquired,  or obtained the
right to acquire,  beneficial ownership of 15% or more of the outstanding shares
of Common Stock (the "Stock Acquisition Date") or (ii) 15 business days (or such
later date as may be determined by action of the Board of Directors  (the "Board
of Directors")  prior to the time that any person  becomes an Acquiring  Person)
following the commencement of (or a public announcement of an intention to make)
a tender or exchange offer if, upon consummation  thereof,  such person or group
would be the  beneficial  owner  of 15% or more of such  outstanding  shares  of
Common Stock (the earlier of such dates being called the "Distribution Date").

         Until the  Distribution  Date, the Rights will be transferred  with and
only with the Common Stock. Until the Distribution Date (or earlier  redemption,
expiration or termination of the Rights),  the transfer of any  certificates for
Common  Stock,  with or  without  a copy  of  this  Summary  of  Amended  Rights
Agreement,  will also constitute the transfer of the Rights  associated with the
Common Stock represented by such certificates.  As soon as practicable

                                      C-1



following the Distribution  Date,  separate  certificates  evidencing the Rights
("Right  Certificates")  will be mailed to holders of record of the Common Stock
as of the close of  business  on the  Distribution  Date and,  thereafter,  such
separate Right Certificates alone will evidence the Rights.

         The Rights are not  exercisable  until the  Distribution  Date and will
expire at the earliest of (i) July 23, 2009 (the "Final Expiration Date"),  (ii)
the  redemption  of the Rights by the Company as described  below,  or (iii) the
exchange of all Rights for Common Stock as described below.

         In the event that any person (other than the Company, its affiliates or
any person  receiving  newly-issued  shares of Common  Stock  directly  from the
Company)  becomes the  beneficial  owner of 15% or more of the then  outstanding
shares of Common Stock,  each holder of a Right will  thereafter have a right to
receive,  upon exercise at the then current exercise price of the Right,  Common
Stock (or, in certain  circumstances,  cash, property or other securities of the
Company) having a value equal to two times the exercise price of the Right.  The
Amended Rights Agreement  contains an exemption for any issuance of Common Stock
by the Company directly to any person (for example, in a private placement or an
acquisition by the Company in which Common Stock is used as consideration), even
if that person  would become the  beneficial  owner of 15% or more of the Common
Stock,  provided  that such person does not  acquire  any  additional  shares of
Common Stock.

         In the event that, at any time  following the Stock  Acquisition  Date,
the Company is acquired in a merger or other business combination transaction or
50% or more of the Company's assets or earning power are sold,  proper provision
will be made so that each  holder of a Right will  thereafter  have the right to
receive,  upon exercise at the then current exercise price of the Right,  common
stock of the  acquiring or surviving  company  having a value equal to two times
the exercise price of the Right.

         Notwithstanding  the foregoing,  following the occurrence of any of the
events set forth in the preceding two paragraphs (the "Triggering Events"),  any
Rights that are, or (under certain circumstances specified in the Amended Rights
Agreement)  were,  beneficially  owned by an Acquiring  Person will  immediately
become null and void.

         The Purchase Price payable, and the number of shares of Preferred Stock
or other  securities  or property  issuable,  upon  exercise of the Rights,  are
subject  to  adjustment  from  time to time to  prevent  dilution,  among  other
circumstances,  in the event of a stock  dividend on, or a  subdivision,  split,
combination,  consolidation or  reclassification  of, the Preferred Stock or the
Common Stock, or a reverse split of the outstanding shares of Preferred Stock or
the Common Stock.

         With certain  exceptions,  no adjustment in the Purchase  Price will be
required until  cumulative  adjustments  require an adjustment of at least 1% in
the Purchase Price. The Company will not be required to issue fractional  shares
of  Preferred  Stock or Common  Stock  (other than  fractions  in  multiples  of
one-hundredth of a share of Preferred Stock) and, in lieu thereof, an adjustment
in cash may be made based on the market price of the  Preferred  Stock or Common
Stock on the last trading date prior to the date of exercise.

                                      C-2



         At any time after the acquisition by a person or group of affiliated or
associated  persons of  beneficial  ownership of 15% or more of the  outstanding
Common Stock and prior to the acquisition by such person or group of 50% or more
of the outstanding  Common Stock, the Board of Directors may exchange the Rights
(other than Rights owned by such person or group,  which have become  void),  in
whole or in part,  at an exchange  ratio of one share of Common  Stock per Right
(subject to adjustment).

         At any time after the date of the Amended  Rights  Agreement  until the
time that a person  becomes an  Acquiring  Person,  the Board of  Directors  may
redeem the Rights in whole, but not in part, at a price of $0.005 per Right (the
"Redemption  Price"),  which may (at the option of the Company) be paid in cash,
shares of Common Stock or other consideration deemed appropriate by the Board of
Directors.  Upon the  effectiveness  of any  action  of the  Board of  Directors
ordering  redemption of the Rights, the Rights will terminate and the only right
of the holders of Rights will be to receive the Redemption Price.

         Issuance of Preferred Stock or Common Stock upon exercise of the Rights
will be  subject  to any  necessary  regulatory  approvals.  Until  a  Right  is
exercised,  the holder thereof, as such, will have no rights as a shareholder of
the  Company,  including,  without  limitation,  the right to vote or to receive
dividends.

         The  provisions of the Amended  Rights  Agreement may be amended by the
Company,  except that any amendment adopted after the time that a person becomes
an Acquiring Person may not adversely affect the interests of holders of Rights.

         As of May 15, 2006, there were 30,273,848 shares of ALLETE, Inc. Common
Stock outstanding.  Each share of Common Stock outstanding on and after July 24,
1996  received  one  Right.  One  million  shares of  Preferred  Stock have been
reserved for issuance in the event of exercise of the Rights.

         Until a Right is exercised,  the holder thereof,  as such, will have no
rights as a shareholder of the Company, including, without limitation, the right
to vote or to receive  dividends.  While the distribution of the Rights will not
be subject to federal  taxation to shareholders or to the Company,  shareholders
may,  depending upon the  circumstances,  recognize  taxable income in the event
that the Rights become exercisable for Common Stock (or other  consideration) of
the Company or for common stock of the acquiring company as set forth above.

         The Rights have certain  anti-takeover  effects.  The Rights will cause
substantial  dilution to a person or group that  attempts to acquire the Company
without  conditioning  the offer on the Rights being  redeemed or a  substantial
number of Rights being  acquired,  and under  certain  circumstances  the Rights
beneficially  owned by such a person or group may become void. The Rights should
not  interfere  with any merger or other  business  combination  approved by the
Board of Directors  because,  if the Rights would become exercisable as a result
of such  merger or  business  combination,  the Board of  Directors  may, at its
option,  at any time  prior to the time that any  Person  becomes  an  Acquiring
Person, redeem all (but not less than all) of the then outstanding Rights at the
Redemption Price.

                                      C-3



         A  special  committee  of the  Board  of  Directors  known  as the  IDE
Committee,  comprising  all of the  independent  directors of the Company,  will
conduct  an annual  review of the terms and  conditions  of the  Amended  Rights
Agreement,  including whether termination or modification of such Plan is in the
best interests of the Company and its shareholders.  The IDE Committee will make
recommendations to the Board of Directors based on such review.

         A copy  of the  Amended  Rights  Agreement  is  being  filed  with  the
Securities  and  Exchange  Commission  as an exhibit to an amended  Registration
Statement on Form 8-A/A. This summary description of the Rights does not purport
to be complete  and is  qualified  in its  entirety by  reference to the Amended
Rights Agreement.

                                      C-4