EXHIBIT 4(iii)



               TEXAS UTILITIES COMPANY DOING BUSINESS AS TXU CORP
                              OFFICER'S CERTIFICATE


     Kirk R. Oliver, the Treasurer of Texas Utilities Company doing business as
TXU Corp (the "Company"), pursuant to the authority granted in the Board
Resolutions of the Company, dated May 14, 1999, and Sections 201 and 301 of the
Indenture defined herein, does hereby certify to The Bank of New York (the
"Trustee"), as Trustee under the Indenture (For Unsecured Subordinated Debt
Securities relating to Trust Securities) of the Company dated as of December 1,
1998 (the "Indenture") that:

     1.   The securities of the second series to be issued under the Indenture
          shall be designated "8.70% Junior Subordinated Debentures, Series B"
          (the "Debentures of the Second Series"). The Debentures of the Second
          Series are to be issued to The Bank of New York, as Property Trustee
          (the "Property Trustee") of TXU Capital II, a Delaware statutory
          business trust (the "Trust"). All capitalized terms used in this
          certificate which are not defined herein but are defined in the
          Indenture shall have the meanings set forth in the Indenture;

     2.   The Debentures of the Second Series shall be limited in aggregate
          principal amount to $170,103,125 at any time Outstanding, except as
          contemplated in Section 301(b) of the Indenture;

     3.   The Debentures of the Second Series shall mature and the principal
          shall be due and payable together with all accrued and unpaid interest
          thereon on December 31, 2034 except as provided in paragraph (8) of
          this Certificate;

     4.   The Debentures of the Second Series shall bear interest from, and
          including, the date of original issuance, at the rate of 8.70% per
          annum, payable quarterly in arrears on March 31, June 30, September 30
          and December 31 of each year (each, an "Interest Payment Date")
          commencing March 31, 2000. With respect to the Debentures of the
          Second Series, the term "Interest Period" shall mean each period from,
          and including, an Interest Payment Date to, but excluding, the next
          succeeding Interest Payment Date, except that the first Interest
          Period shall commence on the date of original issuance. The amount of
          interest payable for any Interest Period will be computed on the basis
          of a 360-day year of twelve 30-day months. Interest on the Debentures
          of the Second Series will accrue from, and including, the date of
          original issuance, but if interest has been paid on such Debentures of
          the Second Series, then from the most recent Interest Payment Date to
          which interest has been paid or duly provided for. In the event that
          any Interest Payment Date is not a Business Day, then payment of
          interest payable on such date will be made on the next succeeding day
          which is a Business Day (and without any interest or other payment in
          respect of such delay), in each case with the same force and effect as
          if made on such Interest Payment Date;

     5.   Each installment of interest on a Debenture of the Second Series shall
          be payable to the Person in whose name such Debenture of the Second
          Series is registered in the Securities Register on the fifteenth day


          (whether or not a Business Day) preceding the corresponding Interest
          Payment Date (the "Regular Record Date") for the Debentures of the
          Second Series; provided, however, that if the Debentures of the Second
          Series are held by a securities depositary in a book-entry only form,
          the Regular Record Date will be one Business Day preceding the
          corresponding Interest Payment Date; and provided, further, that the
          Company shall have the right to change the Regular Record Date by one
          or more Officer's Certificates. Any installment of interest on the
          Debentures of the Second Series not punctually paid or duly provided
          for shall forthwith cease to be payable to the Holders of such
          Debentures of the Second Series on such Regular Record Date, and may
          be paid to the Persons in whose name the Debentures of the Second
          Series are registered in the Securities Register at the close of
          business on a Special Record Date to be fixed by the Trustee for the
          payment of such Defaulted Interest. Notice of such Defaulted Interest
          and Special Record Date shall be given to the Holders of the
          Debentures of the Second Series not less than 10 days prior to such
          Special Record Date in any lawful manner not inconsistent with the
          requirements of any securities exchange on which such Debentures of
          the Second Series may be listed, and upon such notice as may be
          required by such exchange, all as more fully provided in the
          Indenture;

     6.   The principal and each installment of interest on the Debentures of
          the Second Series shall be payable at, and registration and
          registration of transfers and exchanges in respect of the Debentures
          of the Second Series may be effected at, the office or agency of the
          Company in The City of New York; provided that payment of interest may
          be made at the option of the Company by check mailed to the address of
          the persons entitled thereto as such addresses appear in the
          Securities Register. Notices and demands to or upon the Company in
          respect of the Debentures of the Second Series may be served at such
          office or agency of the Company in The City of New York. The Corporate
          Trust Office of the Trustee will initially be the agency of the
          Company for such payment, registration and registration of transfers
          and exchanges and services of notices and demands, and the Company
          hereby appoints the Trustee as its agent for all such purposes;
          provided, however, that the Company reserves the right to change, by
          one or more Officer's Certificates, any such office or agency and such
          agent. The Trustee will be the Security Registrar and the Paying Agent
          for the Debentures of the Second Series;

     7.   The Debentures of the Second Series will be redeemable at the option
          of the Company on or after December 31, 2004, at any time in whole and
          from time to time in part, upon not less than 30 nor more than 60
          days' notice given as provided in the Indenture, at a Redemption Price
          equal to 100% of the principal amount thereof plus accrued and unpaid
          interest thereon to the Redemption Date.

          If at any time a Tax Event (as defined below) shall occur and be
          continuing and either (i) in the opinion of counsel to the Company
          experienced in such matters, there would in all cases, after effecting
          the termination of the Trust, after satisfaction of liabilities to
          creditors of the Trust, if any, as provided by applicable law, and the


                                       2


          distribution of the Debentures of the Second Series to the holders of
          the Preferred Trust Securities issued by the Trust (the "Preferred
          Trust Securities"), in exchange therefor, be more than an
          insubstantial risk that an Adverse Tax Consequence (as defined below)
          would continue to exist or (ii) the Debentures of the Second Series
          are not held by the Trust, then the Company shall have the right to
          redeem the Debentures of the Second Series, in whole but not in part,
          at any time within 90 days following the occurrence of the Tax Event,
          at 100% of the principal amount thereof plus accrued and unpaid
          interest thereon to the Redemption Date.

          "Tax Event" means the receipt by the Trust or the Company of an
          opinion of counsel experienced in such matters to the effect that, as
          a result of (a) any amendment to, clarification of, or change
          (including any announced prospective change) in, the laws or treaties
          (or any regulations thereunder) of the United States or any political
          subdivision or taxing authority thereof or therein affecting taxation,
          (b) any judicial decision or any official administrative
          pronouncement, ruling, regulatory procedure, notice or announcement
          (including any notice or announcement of intent to issue or adopt any
          such administrative pronouncement, ruling, regulatory procedure or
          regulation) (each, an "Administrative Action"), or (c) any amendment
          to, clarification of, or change in the official position or the
          interpretation of any such Administrative Action or judicial decision
          or any interpretation or pronouncement that provides for a position
          with respect to such Administrative Action or judicial decision that
          differs from the theretofore generally accepted position, in each case
          by any legislative body, court, governmental authority or regulatory
          body, irrespective of the time or manner in which such amendment,
          clarification or change is introduced or made known, which amendment,
          clarification, or change is effective, which Administrative Action is
          taken or which judicial decision is issued, in each case on or after
          the date of issuance of the Preferred Trust Securities, there is more
          than an insubstantial risk that (i) the Trust is, or will be, subject
          to United States federal income tax with respect to interest received
          on the Debentures of the Second Series, (ii) interest payable by the
          Company on the Debentures of the Second Series is not, or will not be,
          fully deductible by the Company for United States federal income tax
          purposes, or (iii) the Trust is, or will be, subject to more than a de
          minimis amount of other taxes, duties or other governmental charges
          (each of the circumstances described in clauses (i), (ii) or (iii)
          being an "Adverse Tax Consequence");

     8.   Upon the occurrence and during the continuation of a Tax Event
          relating to non-deductibility of interest payments on the Debentures
          of the Second Series, in lieu of redeeming the Debentures of the
          Second Series, at its option, the Company may shorten the Stated
          Maturity of the Debentures of the Second Series to a date not earlier
          than December 13, 2014. The Trustee may conclusively rely on an
          Officer's Certificate setting forth a changed Stated Maturity of the
          Debentures of the Second Series;


                                       3


     9.   So long as any Debentures of the Second Series are Outstanding, the
          failure of the Company to pay interest on any Debentures of the Second
          Series within 30 days after the same becomes due and payable (whether
          or not payment is prohibited by the provisions of Article Fifteen of
          the Indenture) shall constitute an Event of Default; provided,
          however, that a valid extension of the interest payment period by the
          Company as contemplated in Section 311 of the Indenture and paragraph
          (10) of this Certificate shall not constitute a failure to pay
          interest for this purpose;

     10.  Pursuant to Section 311 of the Indenture, the Company shall have the
          right, at any time and from time to time during the term of the
          Debentures of the Second Series, so long as the Company is not in
          default in the payment of interest on the Securities of any series
          under the Indenture, to extend the interest payment period to a period
          not exceeding 20 consecutive quarterly periods (an "Extension Period")
          during which period interest (calculated for each Interest Period in
          the manner provided for in paragraph (4) of this Certificate, as if
          the interest payment period had not been so extended) will be
          compounded quarterly. At the end of the Extension Period, the Company
          shall pay all interest accrued and unpaid (together with interest
          thereon at the rate specified for the Debentures of the Second Series,
          compounded quarterly, to the extent permitted by applicable law).
          However, during any such Extension Period, the Company shall not
          declare or pay any dividend or distribution (other than a dividend or
          distribution in common stock of the Company) on, or redeem, purchase,
          acquire or make a liquidation payment with respect to, any of its
          capital stock, repurchase or redeem any indebtedness that is pari
          passu with or subordinated to the Debentures of the Second Series, or
          make any guarantee payments with respect to the foregoing ("Restricted
          Payments"). The restrictions contained in the immediately preceding
          sentence shall not apply to a Subsidiary who assumes the obligations
          of the Company under the Indenture and under the Debentures of the
          Second Series, pursuant to paragraph (16) of this Certificate.

          Prior to the termination of any such Extension Period, the Company may
          further extend the interest payment period, provided that such
          Extension Period together with all such previous and further
          extensions thereof shall not exceed 20 consecutive quarterly periods
          at any one time or extend beyond the Maturity of the Debentures of the
          Second Series. Any Extension Period with respect to payment of
          interest on the Debentures of the Second Series, or any extended
          interest payment period in respect of similar securities will apply to
          the Debentures of the Second Series and all such securities and will
          also apply to distributions with respect to the Preferred Trust
          Securities and all other securities with terms substantially the same
          as the Preferred Trust Securities. Upon the termination of any such
          Extension Period and the payment of all amounts then due, including
          interest on deferred interest payments, the Company may elect to begin
          a new Extension Period, subject to the above requirements. No interest
          shall be due and payable during an Extension Period, except at the end
          thereof. The Company will give the Trust and the Trustee notice of its
          election of an Extension Period before the Business Day prior to the


                                       4


          record date for the distribution which would occur but for such
          election and will cause the Trust to send notice of such election to
          the holders of Preferred Trust Securities;

     11.  At any time, the Company will have the right to dissolve the Trust
          and, after satisfaction of liabilities to creditors, if any, of the
          Trust as provided by applicable law, cause the Debentures of the
          Second Series to be distributed to the holders of the Preferred Trust
          Securities;

     12.  So long as any Securities are outstanding under the Indenture, the
          Company shall not make any Restricted Payments at any time the Company
          is in default under the Guarantee with respect to the Trust or is in
          default with respect to payments due on any Outstanding Securities;

     13.  In the event that, at any time subsequent to the initial
          authentication and delivery of the Debentures of the Second Series,
          the Debentures of the Second Series are to be held in global form by a
          securities depositary, the Company may at such time establish the
          matters contemplated in clause (r) in the second paragraph of Section
          301 of the Indenture in an Officer's Certificate supplemental to this
          Certificate;

     14.  No service charge shall be made for the registration of transfer or
          exchange of the Debentures of the Second Series; provided, however,
          that the Company may require payment of a sum sufficient to cover any
          tax or other governmental charge that may be imposed in connection
          with the exchange or transfer;

     15.  If the Company shall make any deposit of money and/or Government
          Obligations with respect to any Debentures of the Second Series, or
          any portion of the principal amount thereof, as contemplated by
          Section 701 of the Indenture, the Company shall not deliver an
          Officer's Certificate described in clause (z) in the first paragraph
          of said Section 701 unless the Company shall also deliver to the
          Trustee, together with such Officer's Certificate, either:

               (A) an instrument wherein the Company, notwithstanding the
          satisfaction and discharge of its indebtedness in respect of the
          Debentures of the Second Series, shall assume the obligation (which
          shall be absolute and unconditional) to irrevocably deposit with the
          Trustee or Paying Agent such additional sums of money, if any, or
          additional Government Obligations (meeting the requirements of Section
          701), if any, or any combination thereof, at such time or times, as
          shall be necessary, together with the money and/or Government
          Obligations theretofore so deposited, to pay when due the principal of
          and premium, if any, and interest due and to become due on such
          Debentures of the Second Series or portions thereof, all in accordance
          with and subject to the provisions of said Section 701; provided,
          however, that such instrument may state that the obligation of the
          Company to make additional deposits as aforesaid shall be subject to
          the delivery to the Company by the Trustee of a notice asserting the
          deficiency accompanied by an opinion of an independent public


                                       5


          accountant of nationally recognized standing, selected by the Trustee,
          showing the calculation thereof; or

               (B) an Opinion of Counsel, based on a change in law occurring
          after the date of this certificate, to the effect that the Holders of
          such Debentures of the Second Series, or portions of the principal
          amount thereof, will not recognize income, gain or loss for United
          States federal income tax purposes as a result of the satisfaction and
          discharge of the Company's indebtedness in respect thereof and will be
          subject to United States federal income tax on the same amounts, at
          the same times and in the same manner as if such satisfaction and
          discharge had not been effected;

     16.  The obligations of the Company under the Debentures of the Second
          Series and under the Indenture will be subject to assignment by the
          Company to and assumption by a wholly owned Subsidiary of the Company
          at any time, as provided in the form set forth in Exhibit A hereto
          with respect to the Debentures of the Second Series.

          In the event that such Subsidiary assumes the obligations under the
          Debentures of the Second Series, the Company will unconditionally
          guarantee payment of the Debentures of the Second Series and will
          execute a guarantee in form and substance satisfactory to the Trustee.
          Pursuant to the guarantee, the Company will remain fully and
          unconditionally liable for the payment obligations of such assuming
          Subsidiary under the Debentures of the Second Series and under the
          Indenture, including, without limitation, payment, as and when due, of
          the principal of, premium, if any, and interest on, the Debentures of
          the Second Series. and payment of additional amounts, if any, as
          provided in this paragraph (16). Under such guarantee, the Company
          will also not be able to make Restricted Payments during any Extension
          Period with respect to the Debentures of the Second Series. Other than
          the obligation to make such payments, and the limitation on the
          Restricted Payments and payments to the Trustee under Section 907 of
          the Indenture, the Company will be released and discharged from all of
          its other obligations under the Indenture. The foregoing assignment
          and assumption shall be in compliance with applicable law including
          the Securities Act of 1933.

          If the Company assigns its obligations under the Debentures of the
          Second Series to a Subsidiary, the guarantee will provide that if
          there is an Event of Default and the Holders are prevented by
          applicable law from exercising their rights to accelerate the maturity
          of the Debentures of the Second Series, to collect interest on the
          Debentures of the Second Series, or to enforce any other right or
          remedy with respect to the Debentures of the Second Series, the
          Company will pay, upon demand, the amount that would otherwise have
          been due and payable had the exercise of such rights and remedies been
          permissible.

          If the Company assigns its obligations under the Debentures of the
          Second Series to a Subsidiary that is organized in a foreign
          jurisdiction all payments made by such foreign Subsidiary on the
          Debentures of the Second Series shall be made without withholding or


                                       6


          deduction for any foreign taxes or other foreign governmental charges
          imposed with respect to payments on the Debentures of the Second
          Series, unless such withholding or deduction is required by law. If
          any such withholding or deduction is made, such foreign Subsidiary
          shall pay to each Holder of Debentures of the Second Series additional
          amounts as may be necessary so that the net amount received by the
          Holder of the Debentures of the Second Series after the withholding or
          deduction equals the amount that the Holder of the Debentures of the
          Second Series would have received in the absence of such withholding
          or deduction, after any additional taxes or other charges payable by
          such foreign Subsidiary in respect of these additional amounts, except
          that no such additional amounts shall be payable:

               (A) to or for a Holder who is liable for those foreign taxes or
          charges because of the Holder's connection with the relevant
          jurisdiction, whether as a citizen, a resident or a national of the
          jurisdiction or because the Holder carries on a business or maintains
          a permanent establishment there or is physically present there;

               (B) to or for a Holder who presents a Debenture of the Second
          Series required to be presented for payment more than 30 days after
          the date on which payment first becomes due, unless that Holder would
          have been entitled to such additional amounts by presenting such
          security during the 30 day period;

               (C) to or for a Holder who presents a Debenture of the Second
          Series, where presentation is required, at any place other than in The
          City of New York, unless the Company does not provide a place for
          presentation within The City of New York;

               (D) to or for a Holder who is liable for the tax or charge
          because the Holder failed to take appropriate and available steps to
          declare non-residence or request exemption from the relevant tax
          authority; or

          No additional amounts will be payable with respect to any Debenture of
          the Second Series if the beneficial owner would not have been entitled
          to such payment if that beneficial owner had been a Holder;

     17.  The Trustee, the Security Registrar and the Company will have no
          responsibility under the Indenture for transfers of beneficial
          interests in the Debentures of the Second Series;

     18.  The Debentures of the Second Series shall have such other terms and
          provisions as are provided in the form thereof set forth in Exhibit A
          hereto, and shall be issued in substantially such form;

     19.  The undersigned has read all of the covenants and conditions contained
          in the Indenture and the definitions in the Indenture relating
          thereto, relating to the issuance of the Debentures of the Second
          Series and in respect of compliance with which this certificate is
          made;


                                       7


     20.  The statements contained in this certificate are based upon the
          familiarity of the undersigned with the Indenture, the documents
          accompanying this certificate, and upon discussions by the undersigned
          with officers and employees of the Company familiar with the matters
          set forth herein;

     21.  In the opinion of the undersigned, he has made such examination or
          investigation as is necessary to enable the undersigned to express an
          informed opinion as to whether or not such covenants and conditions
          have been complied with;

     22.  In the opinion of the undersigned, such conditions and covenants and
          conditions precedent, if any, provided for in the Indenture (including
          any covenants compliance with which constitutes a condition precedent)
          relating to the authentication and delivery of $154,639,200 aggregate
          principal amount of the Debentures of the Second Series requested in
          the accompanying Company Order 2-D-2, have been complied with.


                                       8


     IN WITNESS WHEREOF, I have executed this Officer's Certificate this 13th
day of December, 1999.


                                        /s/ Kirk R. Oliver
                                        -----------------------------------
                                        Kirk R. Oliver
                                        Treasurer


                                       9


NO._______________
CUSIP NO. ___________
                                                                       EXHIBIT A

                 [FORM OF FACE OF JUNIOR SUBORDINATED DEBENTURE]

               TEXAS UTILITIES COMPANY DOING BUSINESS AS TXU CORP

                 8.70% JUNIOR SUBORDINATED DEBENTURES, SERIES B

          TEXAS UTILITIES COMPANY doing business as TXU CORP, a corporation duly
organized and existing under the laws of the State of Texas (herein referred to
as the "Company", which term includes any successor Person under the Indenture
referred to on the reverse hereof), for value received, hereby promises to pay
to ____________________________________, or registered assigns, the principal
sum of ____________________ Dollars ($ __________) on December 31, 2034 (except
as hereinafter provided) and, except as hereinafter provided, to pay interest on
said principal sum, from and including the date of original issuance, but if
interest has been paid on this Security, then from, and including, the most
recent Interest Payment Date to which interest has been paid or duly provided
for, quarterly in arrears on March 31, June 30, September 30 and December 31 of
each year (each an "Interest Payment Date"), commencing March 31, 2000, at the
rate of 8.70% per annum, plus Additional Interest, if any, until the principal
hereof is paid or made available for payment. The amount of interest payable on
any Interest Payment Date shall be computed on the basis of a 360-day year of
twelve 30-day months. In the event that any Interest Payment Date is not a
Business Day, then payment of interest payable on such date will be made on the
next succeeding day which is a Business Day (and without any interest or other
payment in respect of such delay), in each case with the same force and effect
as if made on such Interest Payment Date. The interest so payable, and
punctually paid or duly provided for, on any Interest Payment Date will, as
provided in the Indenture, be paid to the Person in whose name this Security (or
one or more Predecessor Securities) is registered at the close of business on
the Regular Record Date for such interest, which shall be the fifteenth day
(whether or not a Business Day) preceding such Interest Payment Date; provided,
however, that if the Securities of this series are held by a securities
depositary in a book-entry only form, the Regular Record Date will be one
Business Day preceding the corresponding Interest Payment Date. Any such
interest not so punctually paid or duly provided for will forthwith cease to be
payable to the Holder on such Regular Record Date and may either be paid to the
Person in whose name this Security (or one or more Predecessor Securities) is
registered at the close of business on a Special Record Date for the payment of
such Defaulted Interest to be fixed by the Trustee, notice whereof shall be
given to Holders of Securities of this series not less than 10 days prior to
such Special Record Date, or be paid at any time in any other lawful manner not
inconsistent with the requirements of any securities exchange on which the
Securities of this series may be listed, and upon such notice as may be required
by such exchange, all as more fully provided in the Indenture.

          Payment of the principal of (and premium, if any) and interest on this
Security will be made at the office or agency of the Company maintained for that
purpose in The City of New York, the State of New York, in such coin or currency
of the United States of America as at the time of payment is legal tender for
payment of public and private debts, provided, however, that, at the option of


                                       10


the Company, interest on this Security may be paid by check mailed to the
address of the person entitled thereto, as such address shall appear on the
Security Register.

          Reference is hereby made to the further provisions of this Security
set forth on the reverse hereof, which further provisions shall for all purposes
have the same effect as if set forth at this place.

          Unless the certificate of authentication hereon has been executed by
the Trustee referred to on the reverse hereof by manual signature, this Security
shall not be entitled to any benefit under the Indenture or be valid or
obligatory for any purpose.

          IN WITNESS WHEREOF, the Company has caused this instrument to be duly
executed.

                                        TEXAS UTILITIES COMPANY doing business
                                        as TXU CORP


                                        By:
                                           -------------------------------------

                     [FORM OF CERTIFICATE OF AUTHENTICATION]

                          CERTIFICATE OF AUTHENTICATION

Dated:

          This is one of the Securities of the series designated therein
referred to in the within-mentioned Indenture.

                                        THE BANK OF NEW YORK, as Trustee


                                             By:
                                                --------------------------------
                                                  Authorized Signatory


                                       11


               [FORM OF REVERSE OF JUNIOR SUBORDINATED DEBENTURE]


          This Security is one of a duly authorized issue of securities of the
Company (herein called the "Securities"), issued and to be issued in one or more
series under an Indenture (For Unsecured Subordinated Debt Securities relating
to Trust Securities), dated as of December 1, 1998 (herein, together with any
amendments thereto, called the "Indenture", which term shall have the meaning
assigned to it in such instrument), between the Company and The Bank of New
York, as Trustee (herein called the "Trustee", which term includes any successor
trustee under the Indenture), and reference is hereby made to the Indenture,
including the Board Resolutions and Officer's Certificate filed with the Trustee
on December 13, 1999 (the "Officer's Certificate"), creating the series
designated on the face hereof, for a statement of the respective rights,
limitations of rights, duties and immunities thereunder of the Company, the
Trustee and the Holders of the Securities and of the terms upon which the
Securities are, and are to be, authenticated and delivered. This Security is one
of the series designated on the face hereof, limited in aggregate principal
amount to $170,103,125.

          This Security will be redeemable at the option of the Company on or
after December 31, 2004, at any time in whole and from time to time in part,
upon not less than 30 nor more than 60 days' notice given as provided in the
Indenture, at a Redemption Price equal to 100% of the principal amount thereof
plus accrued and unpaid interest hereon, including Additional Interest, if any,
to the Redemption Date.

          If at any time a Tax Event (as defined below) shall occur and be
continuing and either (i) in the opinion of counsel to the Company experienced
in such matters, there would in all cases, after effecting the termination of
the Trust, after satisfaction of liabilities to creditors of the Trust, if any,
as provided by applicable law, and the distribution of this Security to the
holders of the Preferred Trust Securities of the Trust (the "Preferred Trust
Securities"), in exchange therefor, be more than an insubstantial risk that an
Adverse Tax Consequence (as defined below) would continue to exist or (ii) this
Security is not held by TXU Capital II, a Delaware statutory business trust (the
"Trust"), then the Company shall have the right to redeem this Security, in
whole but not in part, at any time within 90 days following the occurrence of
the Tax Event, at 100% of the principal amount thereof plus accrued and unpaid
interest hereon, including Additional Interest, if any, to the Redemption Date.

          "Tax Event" means the receipt by the Trust or the Company of an
opinion of counsel experienced in such matters to the effect that, as a result
of (a) any amendment to, clarification of, or change (including any announced
prospective change) in, the laws or treaties (or any regulations thereunder) of
the United States or any political subdivision or taxing authority thereof or
therein affecting taxation, (b) any judicial decision or any official
administrative pronouncement, ruling, regulatory procedure, notice or
announcement (including any notice or announcement of intent to issue or adopt
any such administrative pronouncement, ruling, regulatory procedure or
regulation) (each, an "Administrative Action"), or (c) any amendment to,
clarification of, or change in the official position or the interpretation of
any such Administrative Action or judicial decision or any interpretation or
pronouncement that provides for a position with respect to such Administrative
Action or judicial decision that differs from the theretofore generally accepted
position, in each case by any legislative body, court, governmental authority or


                                       12


regulatory body, irrespective of the time or manner in which such amendment,
clarification or change is introduced or made known, which amendment,
clarification, or change is effective, which Administrative Action is taken or
which judicial decision is issued, in each case on or after the date of issuance
of the Preferred Trust Securities, there is more than an insubstantial risk that
(i) the Trust is, or will be, subject to United States federal income tax with
respect to interest received on this Security, (ii) interest payable by the
Company on this Security is not, or will not be, fully deductible by the Company
for United States federal income tax purposes, or (iii) the Trust is, or will
be, subject to more than a de minimis amount of other taxes, duties or other
governmental charges (each of the circumstances described in clauses (i), (ii)
or (iii) being an "Adverse Tax Consequence").

          Interest installments whose Stated Maturity is on or prior to such
Redemption Date will be payable to the Holder of such Security, or one or more
Predecessor Securities, of record at the close of business on the related
Regular Record Date referred to on the face hereof, all as provided in the
Indenture.

          In the event of redemption of this Security in part only, a new
Security or Securities of this series and of like tenor for the unredeemed
portion hereof will be issued in the name of the Holder hereof upon the
cancellation hereof.

          Upon the occurrence and continuation of a Tax Event relating to
non-deductibility of interest payments on the Securities of this series, in lieu
of redeeming the Securities of this series, at its option, the Company may
shorten the Stated Maturity of the Securities of this series to a date not
earlier than December 13, 2014. The Trustee may conclusively rely on an
Officer's Certificate setting forth a changed Stated Maturity of the Securities
of this series.

          The indebtedness evidenced by this Security is, to the extent provided
in the Indenture, subordinated and subject in right of payment to the prior
payment in full of all Senior Indebtedness, and this Security is issued subject
to the provisions of the Indenture with respect thereto. Each Holder of this
Security, by accepting the same, (a) agrees to and shall be bound by such
provisions, (b) authorizes and directs the Trustee on his behalf to take such
action as may be necessary or appropriate to acknowledge or effectuate the
subordination so provided and (c) appoints the Trustee his attorney-in-fact for
any and all such purposes. Each Holder hereof, by his acceptance hereof, hereby
waives all notice of the acceptance of the subordination provisions contained
herein and in the Indenture by each holder of Senior Indebtedness, whether now
outstanding or hereafter incurred, and waives reliance by each such Holder upon
said provisions.

          The Indenture contains provisions for defeasance at any time of the
entire indebtedness of this Security upon compliance with certain conditions set
forth in the Indenture.

          If an Event of Default with respect to Securities of this series shall
occur and be continuing, the principal of the Securities of this series may be
declared due and payable in the manner and with the effect provided in the
Indenture.

          The Indenture permits, with certain exceptions as therein provided,
the amendment thereof and the modification of the rights and obligations of the
Company and the rights of the Holders of the Securities of each series to be
affected under the Indenture at any time by the Company and the Trustee with the


                                       13


consent of the Holders of a majority in principal amount of the Securities at
the time Outstanding of all series to be affected. The Indenture contains
provisions permitting the Holders of a majority in aggregate principal amount of
the Securities of all series then Outstanding to waive compliance by the Company
with certain provisions of the Indenture. The Indenture also contains provisions
permitting the Holders of specified percentages in principal amount of the
Securities of each series at the time Outstanding, on behalf of the Holders of
all Securities of such series, to waive compliance by the Company with certain
provisions of the Indenture and certain past defaults under the Indenture and
their consequences. Any such consent or waiver by the Holder of this Security
shall be conclusive and binding upon such Holder and upon all future Holders of
this Security and of any Security issued upon the registration of transfer
hereof or in exchange herefor or in lieu hereof, whether or not notation of such
consent or waiver is made upon this Security.

          As provided in and subject to the provisions of the Indenture, the
Holder of this Security shall not have the right to institute any proceeding
with respect to the Indenture or for the appointment of a receiver or trustee or
for any other remedy thereunder, unless such Holder shall have previously given
the Trustee written notice of a continuing Event of Default with respect to the
Securities of this series, the Holders of not less than a majority in aggregate
principal amount of the Securities of all series at the time Outstanding in
respect of which an Event of Default shall have occurred and be continuing shall
have made written request to the Trustee to institute proceedings in respect of
such Event of Default as Trustee and offered the Trustee reasonable indemnity,
and the Trustee shall not have received from the Holders of a majority in
aggregate principal amount of Securities of all series at the time Outstanding
in respect of which an Event of Default shall have occurred and be continuing a
direction inconsistent with such request, and shall have failed to institute any
such proceeding, for 60 days after receipt of such notice, request and offer of
indemnity. The foregoing shall not apply to any suit instituted by the Holder of
this Security for the enforcement of any payment of principal hereof or any
premium or interest hereon on or after the respective due dates expressed
herein.

          No reference herein to the Indenture and no provision of this Security
or of the Indenture shall alter or impair the obligation of the Company, which
is absolute and unconditional, to pay the principal of and any premium and
interest on this Security at the times, place and rate, and in the coin or
currency, herein prescribed.

          Pursuant to Section 311 of the Indenture, so long as the Company is
not in default in the payment of interest on the Securities of any series under
the Indenture, the Company shall have the right, at any time and from time to
time during the term of the Securities of this series, to extend the interest
payment period to a period not exceeding 20 consecutive quarterly periods (an
"Extension Period") during which period interest (calculated for each Interest
Period (as defined in the Officer's Certificate) in the manner provided for in
paragraph (4) of the Officer's Certificate, as if the interest payment period
had not been so extended) will be compounded quarterly. At the end of the
Extension Period, the Company shall pay all interest accrued and unpaid hereon
(together with interest thereon at the rate specified for the Securities of this
series, compounded quarterly, to the extent permitted by applicable law) and
Additional Interest, if any; provided, however, that during any such Extension
Period, the Company shall not declare or pay any dividend or distribution (other
than a dividend or distribution in common stock of the Company) on, or redeem,
purchase, acquire or make a liquidation payment with respect to, any of its


                                       14


capital stock, make any payment of principal, interest or premium, if any, on or
repay, repurchase or redeem any indebtedness that is pari passu with or
subordinated to the Securities of this series, or make any guarantee payments
with respect to the foregoing ("Restricted Payments"). The restrictions
contained in the proviso to the immediately preceding sentence shall not apply
to a Subsidiary who assumes the obligations of the Company under the Indenture
and under the Securities of this series, pursuant to paragraph (16) of the
Officer's Certificate. Prior to the termination of any such Extension Period,
the Company may further extend the interest payment period, provided that such
Extension Period together with all such previous and further extensions thereof
shall not exceed 20 consecutive quarterly periods at any one time or extend
beyond the Maturity of the Securities of this series. Any Extension Period with
respect to payment of interest on the Securities of this series, or any extended
interest payment period in respect of similar securities (including all
Securities issued under the Indenture) will apply to the Securities of this
series and all such securities and will also apply to distributions with respect
to the Preferred Trust Securities and all other securities with terms
substantially the same as the Preferred Trust Securities. Upon the termination
of any such Extension Period and the payment of all amounts then due, including
interest on deferred interest payments, the Company may elect to begin a new
Extension Period, subject to the above requirements. No interest shall be due
and payable during an Extension Period, except at the end thereof. The Company
shall give the Trustee notice of its election of an Extension Period before the
Business Day prior to the record date for the distribution which would occur but
for such election.

          The Securities of this series are issuable only in registered form
without coupons in denominations of $25 and any integral multiple thereof. As
provided in the Indenture and subject to certain limitations therein set forth,
Securities of this series are exchangeable for a like aggregate principal amount
of Securities of this series and of like tenor and of authorized denominations,
as requested by the Holder surrendering the same.

          No service charge shall be made for any such registration of transfer
or exchange, but the Company may require payment of a sum sufficient to cover
any tax or other governmental charge payable in connection therewith.

          The Company, the Trustee and any agent of the Company or the Trustee
may treat the Person in whose name this Security is registered as the absolute
owner hereof for all purposes, whether or not this Security be overdue, and
neither the Company, the Trustee nor any such agent shall be affected by notice
to the contrary.

          Unless an Event of Default, or an event which, after notice or lapse
of time or both, would become an Event of Default, shall have occurred and be
continuing, the obligations of the Company under the Securities of this series
and the Indenture may be assigned by the Company to, and be assumed in whole, on
a full recourse basis, by a wholly owned Subsidiary of the Company at any time;
provided, however, that such assumption shall be subject to, and permitted only
upon the fulfillment and satisfaction of, the following terms and conditions:
(a) an assumption agreement and a supplemental indenture to the Indenture
evidencing such assumption shall be in substance and form reasonably
satisfactory to the Trustee and shall, inter alia, include modifications and
amendments to the Indenture making the obligations under the Securities of this
series and under the Indenture primary obligations of such Subsidiary,
substituting such Subsidiary of the Company for the Company in the form of the


                                       15


Securities of this series and in provisions of the Indenture and releasing and
discharging the Company from its obligations under the Securities of this series
and the Indenture; and (b) the Trustee shall have received (i) an executed
counterpart of such assumption agreement and supplemental indenture; (ii)
evidence satisfactory to the Trustee and the Company that all necessary
authorizations, consents, orders, approvals, waivers, filings and declarations
of or with, Federal, state, county, municipal, regional or other governmental
authorities, agencies or boards (collectively, "Governmental Actions") relating
to such assumption have been duly obtained and are in full force and effect,
(iii) evidence satisfactory to the Trustee that any security interest intended
to be created by the Indenture is not in any material way adversely affected or
impaired by any of the agreements or transactions relating to such assumption
and (iv) an Opinion of Counsel for such Subsidiary, reasonably satisfactory in
substance, scope and form to the Trustee and the Company, to the effect that (A)
the supplemental indenture evidencing such assumption has been duly authorized,
executed and delivered by such Subsidiary, (B) the execution and delivery by
such Subsidiary of such supplemental indenture and the consummation of the
transactions contemplated thereby do not contravene any provision of law or any
governmental rule applicable to such Subsidiary or any provision of such
Subsidiary's charter documents or by-laws and do not contravene any provision
of, or constitute a default under, or result in the creation or imposition of
any lien upon any of such Subsidiary's properties or assets under any indenture,
mortgage, contract or other agreement to which such Subsidiary is a party or by
which such Subsidiary or any of its properties may be bound or affected, (C) all
necessary Governmental Actions relating to such assumption have been duly
obtained and are in full force and effect and (D) such agreement and
supplemental indenture constitute the legal, valid and binding obligations of
such Subsidiary, enforceable in accordance with their respective terms, except
as such enforceability may be limited by applicable bankruptcy, insolvency,
reorganization, moratorium or other similar laws at the time in effect affecting
the rights of creditors generally.

          At the time of such assumption the Company will unconditionally
guarantee payment of the Securities of this series and will execute a guarantee
in form and substance satisfactory to the Trustee. Pursuant to the guarantee,
the Company will remain fully and unconditionally liable for the payment
obligations of such assuming Subsidiary under the Securities of this series and
under the Indenture, including, without limitation, payment, as and when due, of
the principal of, premium, if any, and interest on, the Securities of this
series and payment of additional amounts, if any, as provided in paragraph (16)
of the Officer's Certificate. Under the guarantee, the Company will also not be
able to make Restricted Payments during any Extension Period with respect to the
Securities of this series. Other than the obligation to make such payments, and
the limitation on the Restricted Payments and payments to the Trustee under
Section 907 of the Indenture, the Company shall be released and discharged from
all other obligations under the Indenture.

          All terms used in this Security which are defined in the Indenture
shall have the meanings assigned to them in the Indenture.


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