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                                                                       EXHIBIT 1
 
                                                                  EXECUTION COPY
 
                          AGREEMENT AND PLAN OF MERGER
 
                                     AMONG
 
                        AMERICAN MAIZE-PRODUCTS COMPANY,
 
                           ERIDANIA BEGHIN-SAY, S.A.
 
                                      AND
 
                               CERESTAR USA, INC.
 
                         DATED AS OF FEBRUARY 22, 1995
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                          AGREEMENT AND PLAN OF MERGER
 
     AGREEMENT AND PLAN OF MERGER (this "Agreement"), dated as of February 22,
1995, among American Maize-Products Company, a Maine corporation (the
"Company"), Eridania Beghin-Say, S.A., a corporation organized under the laws of
France ("Purchaser"), and Cerestar USA, Inc., a Delaware corporation and an
indirect wholly-owned subsidiary of Purchaser ("Merger Sub" and, together with
the Company, the "Constituent Corporations").
 
                                    RECITALS
 
     WHEREAS, the Boards of Directors of Purchaser and the Company each have
determined that it is in the best interests of their respective shareholders for
Purchaser to acquire the Company upon the terms and subject to the conditions
set forth herein; and
 
     WHEREAS, to induce Purchaser to enter into this Agreement, the Company will
enter into a Stock Purchase Agreement, dated as of the date hereof, with
Purchaser and Merger Sub (the "Stock Purchase Agreement"), pursuant to which the
Company shall agree to undertake a rights offering to its existing holders of
Class B Common Stock (as defined in Section 5.1(a)) of 690,718 authorized but
unissued shares of Class B Common Stock and 67,225 treasury shares of Class B
Common Stock and grant to Purchaser the right to purchase, pursuant to the terms
and conditions set forth in the Stock Purchase Agreement, that number of the
offered shares of Class B Common Stock as are not subscribed to by the existing
holders of Class B Common Stock; and
 
     WHEREAS, the Company, Purchaser and Merger Sub desire to make certain
representations, warranties, covenants and agreements in connection with this
Agreement.
 
     NOW, THEREFORE, in consideration of the premises, and of the
representations, warranties, covenants and agreements, contained herein and in
the Stock Purchase Agreement, the parties hereto hereby agree as follows:
 
                                   ARTICLE I
 
                                THE TENDER OFFER
 
     1.1.  Tender Offer.  (a) Provided that this Agreement shall not have been
terminated in accordance with Article IX hereof, within five business days of
the date hereof, Merger Sub shall commence a tender offer (the "Offer") for any
and all of the outstanding Shares (as defined in Section 5.1(a)) at a price of
$40 in cash per share of common stock of the Company outstanding as of the date
hereof, net to the seller (the "Merger Consideration"). Subject to the terms and
conditions of the Offer, Purchaser shall promptly pay for all Shares duly
tendered that it is obligated to purchase thereunder. The Offer shall expire 20
business days after it is commenced and, if the conditions set forth in Annex A
are satisfied after the scheduled expiration date of the Offer, shall not be
extended without the prior written consent of the Company. If, as of the
scheduled expiration date of the Offer, all of the conditions to the Offer set
forth in Annex A have not been satisfied but are capable, using reasonable
efforts, of being satisfied within 90 days of the commencement of the Offer or,
to the extent permitted by this Agreement, waived by Purchaser or Merger Sub,
Purchaser shall extend the Offer from time to time until the earliest of (i) the
purchase of Shares pursuant to the Offer, (ii) the date which is 90 days from
the commencement of the Offer or (iii) the termination of this Agreement.
Without the prior written consent of the Company, Purchaser shall not (i)
decrease the Merger Consideration, (ii) decrease the number of Shares to be
purchased in the Offer, (iii) change the form of consideration payable in the
Offer, (iv) add to or change the conditions of the Offer set forth in Annex A
hereto, (v) change or waive the Minimum Condition or (vi) make any other change
in the terms or conditions of the Offer which is adverse to the holders of the
Shares. Subject to the fiduciary duties of the Company's Board of Directors as
advised by outside counsel to the Company, the Company's Board of Directors
shall recommend acceptance of the Offer to its shareholders in a
Solicitation/Recommendation Statement on Schedule 14D-9 (the "Schedule 14D-9")
to be filed with the Securities and Exchange Commission (the "SEC") upon
commencement of the Offer. On
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the date of commencement of the Offer, Purchaser shall file with the SEC a
Tender Offer Statement on Schedule 14D-1 with respect to the Offer, which will
contain the Offer to Purchase, Letter of Transmittal and summary advertisement
(which Schedule 14D-1, Offer to Purchase and other documents, together with any
amendment or supplements thereto, are hereinafter referred to as the "Offer
Documents").
 
     (b) Purchaser agrees, as to the Offer Documents, and the Company agrees, as
to the Schedule 14D-9, that such documents shall, in all material respects,
comply with the requirements of the Securities Exchange Act of 1934 (the
"Exchange Act") and the rules and regulations thereunder and other applicable
laws. The Company and its counsel, as to the Offer Documents, and Merger Sub and
its counsel, as to the Schedule 14D-9, shall be given an opportunity to review
such documents prior to their being filed with the SEC.
 
     (c) In connection with the Offer, the Company shall cause its transfer
agent to furnish promptly to Merger Sub a list, as of a recent date, of the
record holders of Shares and their addresses, as well as mailing labels
containing the names and addresses of all record holders of Shares and lists of
security positions of Shares held in stock depositories. The Company shall
furnish Merger Sub with such additional information (including, but not limited
to, updated lists of holders of Shares and their addresses, mailing labels and
lists of security positions) and such other assistance as Purchaser or Merger
Sub or their agents may reasonably request in communicating the Offer to the
record and beneficial holders of Shares. Subject to the requirements of
applicable law and except for such steps as are necessary to disseminate the
Offer Documents and any other documents necessary to consummate the Offer and
the Merger (as hereinafter defined), Purchaser shall hold in confidence such
lists and other information, shall use such information only in connection with
the Offer and the Merger and, if this Agreement is terminated in accordance with
its terms, shall deliver to the Company all copies of such information (and
extracts or summaries thereof) then in its or its agents' or advisors'
possession.
 
                                   ARTICLE II
 
                      THE MERGER; CLOSING; EFFECTIVE TIME
 
     2.1.  The Merger.  Subject to the terms and conditions of this Agreement,
at the Effective Time (as defined in Section 2.3) Merger Sub shall be merged
with and into the Company and the separate corporate existence of Merger Sub
shall thereupon cease (the "Merger"). The Company shall be the surviving
corporation in the Merger (sometimes hereinafter referred to as the "Surviving
Corporation") and the separate corporate existence of the Company with all its
rights, privileges, immunities, powers and franchises shall continue unaffected
by the Merger, except as set forth in Section 3.1. The Merger shall have the
effects specified in the Maine Business Corporation Act (the "MBCA").
 
     2.2.  Closing.  The closing of the Merger (the "Closing") shall take place
(i) at the offices of Sullivan & Cromwell, 125 Broad Street, New York, New York
at 10:00 a.m. on the first business day on which the last to be fulfilled or
waived of the conditions set forth in Article VIII hereof shall be fulfilled or
waived in accordance with this Agreement or (ii) at such other place and time
and/or on such other date as the Company and Purchaser may agree.
 
     2.3.  Effective Time.  As soon as practicable following the Closing, and
provided that this Agreement has not been terminated or abandoned pursuant to
Article IX hereof, the Company, the Purchaser and Merger Sub shall cause
Articles of Merger (the "Maine Articles of Merger") to be executed and filed
with the Secretary of State of Maine as provided in Section 903 of the MBCA (or,
if permitted, Section 904 of the MBCA) and a Certificate of Merger (the
"Delaware Certificate of Merger") to be executed and filed with the Secretary of
State of Delaware as provided in Section 251 of the Delaware General Corporation
Law ("DGCL") (or if permitted, Section 253 of DGCL). The Merger shall become
effective (the "Effective Time") on the date on which the last of the following
actions shall have been completed: (a) the Maine Articles of Merger have been
duly filed with the Secretary of State of Maine or (b) the Delaware Certificate
of Merger has been duly filed with the Secretary of State of Delaware.
 
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                                  ARTICLE III
 
                     CERTIFICATE OF INCORPORATION; BY-LAWS
                          OF THE SURVIVING CORPORATION
 
     3.1.  The Certificate of Incorporation.  The Certificate of Incorporation
(the "Certificate") of Merger Sub in effect at the Effective Time shall be the
Certificate of the Surviving Corporation, shall be filed with the Secretary of
State of Maine as the Certificate for the Surviving Corporation and shall remain
in effect as such until duly amended in accordance with the terms thereof and
the MBCA.
 
     3.2.  The By-Laws.  The By-Laws of Merger Sub in effect at the Effective
Time shall be the By-Laws of the Surviving Corporation and shall remain in
effect as such until duly amended in accordance with the terms thereof and the
MBCA.
 
                                   ARTICLE IV
 
                             OFFICERS AND DIRECTORS
                          OF THE SURVIVING CORPORATION
 
     4.1.  Officers and Directors.  The directors of Merger Sub and the officers
of the Company at the Effective Time shall, from and after the Effective Time,
be the directors and officers, respectively, of the Surviving Corporation until
their successors have been duly elected or appointed and qualified or until
their earlier death, resignation or removal in accordance with the Surviving
Corporation's Certificate and By-Laws.
 
     4.2.  Boards of Directors; Committees.  (a) If requested by Purchaser, the
Company shall, subject to compliance with applicable law and promptly following
the purchase by Merger Sub of more than 50 percent of the outstanding shares of
Class A Common Stock (as defined in Section 5.1(a)) and more than 50 percent of
the outstanding shares of Class B Common Stock (as defined in Section 5.1(a))
pursuant to the Offer, the Stock Purchase Agreement or otherwise, take all
actions necessary to cause persons designated by Purchaser to become directors
of the Company so that the total number of such persons equals that number of
directors, rounded up to the next whole number, which represents (i) the product
of (w) the total number of directors on the Board of Directors the shares of
Class A Common Stock are entitled to elect multiplied by (x) the percentage that
the number of shares of Class A Common Stock so accepted for payment plus any
shares of Class A Common Stock beneficially owned by Purchaser or its affiliates
on the date hereof bears to the number of shares of Class A Common Stock
outstanding at the time of such acceptance for payment plus (ii) the product of
(y) the total number of directors on the Board of Directors the shares of Class
B Common Stock are entitled to elect multiplied by (z) the percentage that the
number of shares of Class B Common Stock so accepted for payment plus any shares
of Class B Common Stock beneficially owned by Purchaser or its affiliates on the
date hereof bears to the number of shares of Class B Common Stock outstanding at
the time of such acceptance for payment. In furtherance thereof, the Company
shall increase the size of the Company's Board of Directors, or use its best
efforts to secure the resignation of directors, or both, as is necessary to
permit Purchaser's designees to be elected to the Company's Board of Directors;
provided, however, that prior to the Effective Time, the Company's Board of
Directors shall always have at least two members who are neither officers of
Purchaser or the Company (or any of their respective affiliates) nor designees
of Purchaser (or any of its affiliates), nor shareholders or affiliates of
Purchaser, nor beneficial owners of 5% or more of any class of capital stock of
the Company (or any of their respective affiliates) ("Insiders"). At such time,
the Company, if so requested, will use its best efforts to cause persons
designated by Purchaser to constitute the same percentage of each committee of
such board, each board of directors of each subsidiary of the Company and each
committee of each such board (in each case to the extent of the Company's
ability to elect such persons). The Company's obligations to appoint designees
to the Board of Directors shall be subject to Section 14(f) of the Exchange Act
and Rule 14f-1 thereunder. The Company shall promptly take all actions required
pursuant to such Section and Rule in order to fulfill its obligations under this
Section 4.2 and Purchaser shall provide the Company with all information with
respect to itself and its officers and directors required by such Section and
Rule. The Company shall provide for inclusion in Purchaser's Schedule 14D-1
being mailed to shareholders contemporaneously with the commencement of the
 
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Offer such information with respect to the Company and its officers and
directors as is required under such Section and Rule in order to fulfill its
obligations under this Section 4.2.
 
     4.3.  Actions by Directors.  For purposes of Article IX and Sections 10.3
and 10.4, no action taken by the Board of Directors of the Company prior to the
Merger shall be effective unless such action is approved by the affirmative vote
of at least a majority of the directors of the Company who are not Insiders.
 
                                   ARTICLE V
 
               CONVERSION OR CANCELLATION OF SHARES IN THE MERGER
 
     5.1.  Conversion or Cancellation of Shares.  The manner of converting or
cancelling shares of the Company and Merger Sub in the Merger shall be as
follows:
 
     (a) At the Effective Time, each share of the Class A Common Stock of the
Company, par value $0.80 per share (the "Class A Common Stock"), and each share
of the Class B Common Stock of the Company, par value $0.80 per share (the
"Class B Common Stock" and, together with the Class A Common Stock, the
"Shares") issued and outstanding immediately prior to the Effective Time (other
than Shares owned by Purchaser, Merger Sub or any other subsidiary or affiliate
of Purchaser (collectively, the "Purchaser Companies") or Shares which are held
by shareholders ("Dissenting Shareholders") exercising appraisal rights pursuant
to Section 909 of the MBCA) shall, by virtue of the Merger and without any
action on the part of the holder thereof, be converted into the right to
receive, without interest, an amount in cash equal to the Merger Consideration
or such greater amount which may be paid pursuant to the Offer. All such Shares,
by virtue of the Merger and without any action on the part of the holders
thereof, shall no longer be outstanding and shall be cancelled and retired and
shall cease to exist, and each holder of a certificate representing any such
Shares shall thereafter cease to have any rights with respect to such Shares,
except the right to receive the Merger Consideration for such Shares upon the
surrender of such certificate in accordance with Section 5.2 or the right, if
any, to receive payment from the Surviving Corporation of the "fair value" of
such Shares as determined in accordance with Section 909 of the MBCA.
 
     (b) At the Effective Time, each share of Common Stock, without par value,
of Merger Sub issued and outstanding immediately prior to the Effective Time
shall, by virtue of the Merger and without any action on the part of Merger Sub
or the holders of such shares, be converted into one share of common stock of
the Surviving Corporation.
 
     (c) Immediately prior to the Effective Time, each option or right to
acquire Shares or stock appreciation rights with respect to the Shares ("SARs"),
shall, without any action on the part of the holder thereof, and whether or not
then exercisable, be converted into the right to receive an amount in cash, if
any, equal to the product of (x) the Merger Consideration minus the current
option, acquisition or base price per share of such option or right and (y) the
number of Shares subject to such option or right, payable to the holder thereof
without interest thereon, at the Effective Time of the Merger and such option or
right will be cancelled and retired and shall cease to exist; provided that the
Company shall be entitled to withhold, in accordance with applicable law, from
any such cash payment any amounts required to be withheld under applicable law.
If and to the extent required by the terms of the plans governing such options
or rights or pursuant to the terms of any option or right granted thereunder,
the Company shall use all reasonable efforts to obtain the consent of each
holder of outstanding stock options or rights to the foregoing treatment of such
stock options or rights and to take any other action reasonably necessary to
effectuate the foregoing provisions. The Company shall take all reasonably
necessary action to provide that the Stock Plans shall be terminated as of the
Effective Time.
 
     (d) At the Effective Time, each Share issued and outstanding at the
Effective Time and owned by any of the Purchaser Companies, and each Share
issued and held in the Company's treasury at the Effective Time, shall, by
virtue of the Merger and without any action on the part of the holder thereof,
cease to be outstanding, shall be cancelled and retired without payment of any
consideration therefor and shall cease to exist.
 
     5.2.  Payment for Shares.  Purchaser shall make available or cause to be
made available to the paying agent appointed by Purchaser with the Company's
prior approval (the "Paying Agent") amounts sufficient in
 
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the aggregate to provide all funds necessary for the Paying Agent to make
payments pursuant to Section 5.1(a) hereof to holders of Shares issued and
outstanding immediately prior to the Effective Time. Promptly after the
Effective Time, the Surviving Corporation shall cause to be mailed to each
person who was, at the Effective Time, a holder of record (other than any of the
Purchaser Companies) of issued and outstanding Shares a form (mutually agreed to
by Purchaser and the Company) of letter of transmittal and instructions for use
in effecting the surrender of the certificates which, immediately prior to the
Effective Time, represented any of such Shares in exchange for payment therefor.
Upon surrender to the Paying Agent of such certificates, together with such
letter of transmittal, duly executed and completed in accordance with the
instructions thereto, the Surviving Corporation shall promptly cause to be paid
to the persons entitled thereto a check in the amount to which such persons are
entitled, after giving effect to any withholdings required under Section 3406 of
the Internal Revenue Code of 1986, as amended (the "Code"). No interest will be
paid or will accrue on the amount payable upon the surrender of any such
certificate. If payment is to be made to a person other than the registered
holder of the certificate surrendered, it shall be a condition of such payment
that the certificate so surrendered shall be properly endorsed or otherwise in
proper form for transfer and that the person requesting such payment shall pay
any transfer or other taxes required by reason of the payment to a person other
than the registered holder of the certificate surrendered or establish to the
satisfaction of the Surviving Corporation or the Paying Agent that such tax has
been paid or is not applicable. One hundred and eighty days following the
Effective Time, the Surviving Corporation shall be entitled to cause the Paying
Agent to deliver to it any funds (including any interest received with respect
thereto) made available to the Paying Agent which have not been disbursed to
holders of certificates formerly representing Shares outstanding on the
Effective Time, and thereafter such holders shall be entitled to look to the
Surviving Corporation only as general creditors thereof with respect to the cash
payable upon due surrender of their certificates. Notwithstanding the foregoing,
neither the Paying Agent nor any party hereto shall be liable to any holder of
certificates formerly representing Shares for any amount paid to a public
official pursuant to any applicable abandoned property, escheat or similar law.
The Surviving Corporation shall pay all charges and expenses, including those of
the Paying Agent, in connection with the exchange of cash for Shares and
Purchaser shall reimburse the Surviving Corporation for such charges and
expenses.
 
     5.3.  Dissenters' Rights.  If any Dissenting Shareholder shall be entitled
to be paid the "fair value" of his or her Shares, as provided in Section 909 of
the MBCA, the Company shall give Purchaser prompt notice thereof (and shall also
give Purchaser prompt notice of any withdrawals of such demands) and Purchaser
shall have the right to direct all negotiations and proceedings with respect to
any such demands. Neither the Company nor the Surviving Corporation shall,
except with the prior written consent of Purchaser, voluntarily make any payment
with respect to, or settle or offer to settle, any such demand for payment. If
any Dissenting Shareholder shall fail to perfect or shall have effectively
withdrawn or lost the right to dissent, the Shares held by such Dissenting
Shareholder shall thereupon be treated as though such Shares had been converted
into the Merger Consideration pursuant to Section 5.1.
 
     5.4.  Transfer of Shares After the Effective Time.  No transfers of Shares
shall be made on the stock transfer books of the Surviving Corporation at or
after the Effective Time.
 
                                   ARTICLE VI
 
                         REPRESENTATIONS AND WARRANTIES
 
     6.1.  Representations and Warranties of the Company.  The Company hereby
represents and warrants to Purchaser and Merger Sub that:
 
     (a) Corporate Organization and Qualification.  Each of the Company and its
subsidiaries is a corporation duly organized, validly existing and in good
standing under the laws of its respective jurisdiction of incorporation and is
in good standing as a foreign corporation in each jurisdiction where the
properties owned, leased or operated, or the business conducted, by it require
such qualification, except for such failure to be so organized, existing or in
good standing, which, when taken together with all other such failures, would
not have a material adverse effect on the financial condition, properties,
business or results of operations of the Company and its subsidiaries taken as a
whole. Each of the Company and its subsidiaries has the corporate
 
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requisite power and authority to carry on its respective businesses as they are
now being conducted, except where the failure to have such power and authority,
when taken together with all other such failures, would not have a material
adverse effect on the financial condition, properties, business or results of
operations of the Company and its subsidiaries taken as a whole. The Company has
made available to Purchaser a complete and correct copy of the Company's
Restated Articles of Incorporation (the "Articles") and By-Laws, each as amended
to date. The Company's Articles and By-Laws so delivered are in full force and
effect;
 
     (b) Authorized Capital.  The authorized capital stock of the Company
consists of 2,500,000 shares of Series Preferred Stock, without par value (the
"Preferred Shares"), 15,000,000 shares of Class A Common Stock, par value $0.80
per share, and 2,500,000 shares of Class B Common Stock, par value $0.80 per
share, of which 8,558,474 shares of Class A Common Stock and 1,742,057 shares of
Class B Common Stock and no Preferred Shares were outstanding, and 345,429
shares of Class A Common Stock and 67,225 shares of Class B Common Stock were
held in treasury, on February 21, 1995. All of the outstanding Shares have been
duly authorized and are validly issued, fully paid and nonassessable. Other than
the shares of Class B Common Stock reserved for issuance pursuant to the Stock
Purchase Agreement, the Company has no Shares or Preferred Shares reserved for
issuance, except that, as of February 21, 1995, there were 570,698 shares of
Class A Common Stock reserved for issuance pursuant to options granted under the
1985 Stock Option Plan, 1986 Stock Option Plan and 1994 Stock Plan
(collectively, the "Stock Plans"). Each of the outstanding shares of capital
stock of each of the Company's subsidiaries is duly authorized, validly issued,
fully paid and nonassessable and owned, either directly or indirectly, by the
Company free and clear of all liens, pledges, security interests, claims or
other encumbrances. Except as set forth above, there are no shares of capital
stock of the Company authorized, issued or outstanding and except as set forth
above and as provided in the Stock Purchase Agreement, there are no preemptive
rights nor any outstanding subscriptions, options, warrants, rights, convertible
or exchangeable securities or other agreements or commitments of any character
of the Company or any of its subsidiaries relating to the issuance of, or any
securities convertible into or exchangeable for, the issued or unissued capital
stock, voting or other securities of the Company or any of its subsidiaries.
Except as set forth in Schedule 6.1(b), there are no outstanding obligations of
the Company or any subsidiary to repurchase, redeem or otherwise acquire any
capital stock or other securities of the Company or any of its subsidiaries, or
to provide funds to, or make any investment in (in the form of a loan, capital
contribution or otherwise), any other person. Except as set forth in Schedule
6.1(b), neither the Company nor any of its subsidiaries has authorized or
outstanding any bonds, debentures, notes or other indebtedness the holders of
which have the right to vote (or convertible or exchangeable into or exercisable
for securities having the right to vote) with the shareholders of the Company or
any of its subsidiaries on any matter. Except as set forth in Schedule 6.1(b),
after the Effective Time the Surviving Corporation will have no obligation to
issue, transfer or sell any Shares or common stock of the Surviving Corporation
pursuant to any Plan (as defined in Section 6.1(h));
 
     (c) Corporate Authority.  Subject only to approval of this Agreement by the
affirmative vote of a majority of the voting power of the outstanding shares of
the Class A Common Stock (voting as a class) and the affirmative vote of a
majority of the voting power of the outstanding shares of the Class B Common
Stock (voting as a class), the Company has the requisite corporate power and
authority and has taken all corporate action necessary in order to execute and
deliver this Agreement and the Stock Purchase Agreement and to consummate the
transactions contemplated hereby and thereby. This Agreement and the Stock
Purchase Agreement are valid and binding agreements of the Company enforceable
against the Company in accordance with their terms;
 
     (d) Governmental Filings; No Violations.  (i) Other than the filings
provided for in Section 2.3 hereof and Article IV of the Stock Purchase
Agreement, as required under the Hart-Scott-Rodino Antitrust Improvements Act of
1976, as amended (the "HSR Act"), the American Stock Exchange, Environmental
Laws (as defined in Section 6.1(k)) and the Exchange Act or deemed advisable
under Section 721 of Title VII of the Defense Production Act of 1950, as amended
by the Omnibus Trade and Competitiveness Act of 1988 (the "Exon-Florio
Amendment") (collectively, the "Regulatory Filings"), except as set forth in
Schedule 6.1(d), no notices, reports or other filings are required to be made by
the Company with, nor are any consents, registrations, approvals, permits or
authorizations required to be obtained by the Company from, any
 
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governmental or regulatory authority, agency, commission or other entity,
domestic or foreign ("Governmental Entity"), in connection with the execution
and delivery of this Agreement and the Stock Purchase Agreement by the Company
and the consummation by the Company of the transactions contemplated hereby and
thereby, the failure to make or obtain any or all of which would have a material
adverse effect on the financial condition, properties, business or results of
operations of the Company and its subsidiaries taken as a whole, or would have a
material adverse effect on the Company's ability to consummate the transactions
contemplated by this Agreement or the Stock Purchase Agreement.
 
     (ii) Except as disclosed in the Company Reports (as defined in Section
6.1(e)), the execution and delivery of this Agreement and the Stock Purchase
Agreement by the Company do not, and the consummation by the Company of the
transactions contemplated hereby and thereby will not, constitute or result in
(w) a breach or violation of, or a default under, the Articles or By-Laws of the
Company or the comparable governing instruments of any of its subsidiaries, (x)
a breach or violation of, a default under any Plan or any grant or award made
under any of the foregoing, (y) a breach or violation of, or a default under,
the acceleration of or the creation of a lien, pledge, security interest or
other encumbrance on assets (with or without the giving of notice or the lapse
of time) pursuant to any provision of any agreement, lease, contract, note,
mortgage, indenture, arrangement or obligation ("Contracts") of the Company or
any of its subsidiaries or any law, rule, ordinance or regulation or judgment,
decree, order, award or governmental or nongovernmental permit or license to
which the Company or any of its subsidiaries is subject or (z) any change in the
rights or obligations of any party under any of the Contracts, except, in the
case of clause (y) or (z) above, for such breaches, violations, defaults,
accelerations or changes that, alone or in the aggregate, would not have a
material adverse effect on the financial condition, properties, business or
results of operations of the Company and its subsidiaries taken as a whole or
that would not have a material adverse effect on the Company's ability to
consummate the transactions contemplated by this Agreement or the Stock Purchase
Agreement;
 
     (e) Company Reports; Financial Statements.  The Company has made available
to Purchaser each registration statement, schedule, report, proxy statement or
information statement prepared by it since December 31, 1993, including, without
limitation, (i) the Company's Annual Report on Form 10-K for the year ended
December 31, 1993, (ii) the Company's Quarterly Reports on Form 10-Q for the
periods ended March 30, 1994, June 30, 1994 and September 30, 1994 and (iii) the
Company's Current Reports on Form 8-K dated November 30, 1994 and January 6,
1995, each in the form (including exhibits and any amendments thereto) filed
with the SEC (collectively, the "Company Reports"). As of their respective
dates, the Company Reports did not, and any Company Reports filed with the SEC
subsequent to the date hereof will not, contain any untrue statement of a
material fact or omit to state a material fact required to be stated therein or
necessary to make the statements made therein, in light of the circumstances in
which they were made, not misleading; provided, however, that the foregoing
shall not apply to the extent that any such untrue statement of a material fact
or omission to state a material fact was made by the Company in reliance upon
and in conformity with written information concerning the Purchaser Companies
furnished to the Company by Purchaser specifically for use in the Company
Reports. Each of the consolidated balance sheets included in or incorporated by
reference into the Company Reports (including the related notes and schedules)
fairly presents the consolidated financial position of the Company and its
subsidiaries as of its date and each of the consolidated statements of income,
shareholders' equity and cash flows and of changes in financial position
included in or incorporated by reference into the Company Reports (including any
related notes and schedules) fairly presents the results of operations, retained
earnings and changes in financial position, as the case may be, of the Company
and its subsidiaries for the periods set forth therein (subject, in the case of
unaudited statements, to normal year-end audit adjustments which will not be
material in amount or effect), in each case in accordance with generally
accepted accounting principles consistently applied during the periods involved,
except as may be noted therein. Other than the Company Reports, the Company has
not filed any other definitive reports or statements with the SEC since December
31, 1993. As soon as practicable after receiving its auditor's opinion with
respect to the Company's financial statements for the year ended December 31,
1994 (the "1994 Financial Statements"), the Company shall make available to
Purchaser a copy of such 1994 Financial Statements (including such auditor's
opinion) and, either simultaneously therewith or as soon thereafter as is
practicable, a copy of the Company's Annual Report on Form 10-K,
 
                                        7
   9
 
including documents incorporated therein by reference, for the year ended
December 31, 1994 (the "1994 10-K") in substantially the form to be filed with
the SEC;
 
     (f) Absence of Certain Changes.  Except as disclosed in the Company Reports
filed with the SEC prior to the date hereof or as set forth in Schedule 6.1(f),
since December 31, 1993, the Company and its subsidiaries have conducted their
respective businesses only in, and have not engaged in any transaction other
than according to, the ordinary and usual course of such businesses (except for
such departures from the ordinary and usual course of such businesses which,
individually or in the aggregate, would not be material to the business of the
Company and its subsidiaries taken as a whole) and there has not been (i) any
material adverse change in the financial condition, properties, business or
results of operations of the Company and its subsidiaries taken as a whole or
any development or combination of developments which is reasonably likely to
result in any such change; (ii) any declaration, setting aside or payment of any
dividend or other distribution with respect to the capital stock of the Company,
other than regular quarterly cash dividends not in excess of $0.17 per Share; or
(iii) any change by the Company in accounting principles or practices, except as
required by generally accepted accounting principles. Since December 31, 1993,
except as provided for herein, as disclosed in the Company Reports filed with
the SEC prior to the date hereof or as set forth in Schedule 6.1(f), and other
than in the ordinary course or as required by law or to maintain the
tax-qualified status of any Plan there has not been any material increase in the
compensation payable or which could become payable by the Company and its
subsidiaries to their officers or key employees, or any amendment of any Plans
which would result in any such increase;
 
     (g) Litigation and Liabilities.  Except as disclosed in the Company Reports
filed with the SEC prior to the date hereof or as set forth in Schedule 6.1(g),
there are no (i) civil, criminal or administrative actions, suits, claims,
hearings, investigations or proceedings pending or, to the knowledge of the
management of the Company, threatened against the Company or any of its
subsidiaries or (ii) obligations or liabilities, whether or not accrued,
contingent or otherwise, including, without limitation, those relating to
matters involving any Environmental Law (as defined in Section 6.1(k)), or any
other facts or circumstances of which the management of the Company is aware
that is reasonably likely to result in any claims against or obligations or
liabilities of the Company or any of its subsidiaries, that, alone or in the
aggregate, would have a material adverse effect on the financial condition,
properties, business or results of operations of the Company and its
subsidiaries taken as a whole;
 
     (h) Employee Benefits.  (i) Schedule 6.1(h) contains a complete and
accurate list of all existing bonus, deferred compensation, pension, retirement,
profit-sharing, thrift, savings, employee stock ownership, stock bonus, stock
purchase, restricted stock, stock option, severance and welfare benefit plans,
employment or severance agreements and all similar arrangements that are
maintained by the Company or any of its subsidiaries (the "Plans") for the
benefit of any employee or former employee or director or former director of the
Company or any of its subsidiaries (the "Employees"). Except as set forth on
Schedule 6.1(h) or pursuant to collective bargaining agreements or as is
required by law or to maintain tax-qualified status, neither the Company nor any
of its subsidiaries has any formal commitment, whether legally binding or not,
to create any additional Plan or to modify or change any existing Plan that
would provide a material increase in benefits for any Employee.
 
     (ii) Each Plan has been operated and administered in all material respects
in accordance with its terms and with applicable law, including, but not limited
to, the Employment Retirement Income Security Act of 1974, as amended ("ERISA")
and the Code, except for any failures to comply with this provision which, when
taken together with all other failures to comply with this provision, would not
have a material adverse effect on the financial condition, properties, business
or results of operations of the Company and its subsidiaries taken as a whole.
Each Plan which is an "employee pension benefit plan" within the meaning of
Section 3(2) of ERISA (a "Pension Plan") and which is intended to be qualified
under Section 401(a) of the Code has received a favorable determination letter
from the Internal Revenue Service for "TRA" (as defined in Rev. Proc. 93-39),
has filed for such a determination letter or intends to file for such a
determination letter within the time period required by Rev. Proc. 95-12 or an
extension thereof. Except as would not have a material adverse effect on the
financial condition, properties, business or results of operations of the
Company and its subsidiaries taken as a whole, there is no pending or, to the
knowledge of the Company's management,
 
                                        8
   10
 
threatened legal action, suit or claim relating to the Plans, other than claims
for benefits in the ordinary course of business. Neither the Company nor any of
its subsidiaries has engaged in a transaction with respect to any Plan that,
assuming the taxable period of such transaction expired as of the date hereof,
would subject the Company or any of its subsidiaries to a tax or penalty imposed
by either Section 4975 of the Code or Section 502(i) of ERISA in an amount which
would have a material adverse effect on the financial condition, properties,
business or results of operations of the Company and its subsidiaries taken as a
whole.
 
     (iii) Except as set forth in Schedule 6.1(h), no unsatisfied liability
under Title IV of ERISA has been or, based on actions that have been taken or
that are proposed to be taken, is expected to be incurred by the Company or any
subsidiary with respect to any ongoing, frozen or terminated "single-employer
plan", within the meaning of Section 4001(a)(15) of ERISA, currently or within
the past five years maintained by any of them, or any single-employer plan of
any entity (an "ERISA Affiliate") which is considered one employer with the
Company under Section 4001 of ERISA or Section 414 of the Code, during its
affiliation with the Company (an "ERISA Affiliate Plan"). No notice of a
"reportable event", within the meaning of Section 4043 of ERISA for which the
30-day reporting requirement has not been waived, has been required to be filed
for any Pension Plan or by any ERISA Affiliate Plan within the 12-month period
ending on the date hereof. To the knowledge of the Company's management, the
Pension Benefit Guaranty Corporation (the "PBGC") has not instituted proceedings
to terminate any Pension Plan or ERISA Affiliate Plan and, to the knowledge of
the Company's management, no condition exists that presents a material risk that
such proceedings will be instituted.
 
     (iv) All contributions required to be made under the terms of any Plan or
ERISA Affiliate Plan have been timely made or adequate reserves in respect
thereof have been established on the books of the Company. Neither any Pension
Plan nor any ERISA Affiliate Plan has an "accumulated funding deficiency"
(whether or not waived) within the meaning of Section 412 of the Code or Section
302 of ERISA and all required payments to the PBGC (other than insurance
premiums) with respect to each Pension Plan or ERISA Affiliate Plan have been
made on or before their due dates. Neither the Company nor its subsidiaries has
provided, or is required to provide, security to any Pension Plan or to any
ERISA Affiliate Plan pursuant to Section 401(a)(29) of the Code.
 
     (v) Except as set forth on Schedule 6.1(h), with respect to each Pension
Plan which is a single-employer plan covered under Title IV of ERISA and each
ERISA Affiliate Plan, there has not been an adverse change in the financial
condition of such Plan(s) since the date of the latest actuarial report prepared
for such Plan(s) which would have caused a material change in the funded status
of such Plan(s) from the status as of such date. None of the Company, any of its
subsidiaries or an ERISA Affiliate (during its affiliation with the Company) has
contributed to or been obligated to contribute to a multiemployer plan (within
the meaning of Section 3(37) of ERISA) during the five years preceding the date
hereof.
 
     (vi) All Plans covering foreign Employees comply in all material respects
with applicable local law except for any failures to comply with this provision
which, when taken together with all other failures to comply with this
provision, would not have a material adverse effect on the financial condition,
properties, businesses results of operations of the Company and its subsidiaries
taken as a whole. The Company and its subsidiaries have no material unfunded
liabilities with respect to any Pension Plan which covers foreign Employees.
 
     (vii) With respect to each Plan, the Company has made available to
Purchaser, if applicable, true and complete copies of: (s) all current Plan
documents and all amendments thereto; (t) all current trust instruments and
insurance contracts; (u) the last two Forms 5500 filed with the Internal Revenue
Service; (v) the most recent actuarial report and financial statement; (w) the
most recent summary plan description; (x) any and all forms filed with the PBGC
during the last two years; (y) the most recent determination letter issued by
the Internal Revenue Service; and (z) any Forms 5310 or 5330 filed with the
Internal Revenue Service during the last two years.
 
     (viii) Except as set forth on Schedule 6.1(h), or as contemplated by
Section 5.1(c) hereof or as would otherwise occur notwithstanding whether the
consummation of the transactions contemplated by this Agreement and the Stock
Purchase Agreement constitute a "Change in Control" or other trigger event in
the
 
                                        9
   11
 
applicable Plan, the consummation of the transactions contemplated by this
Agreement and the Stock Purchase Agreement will not directly (or indirectly upon
a termination of employment): (i) entitle any Employee to severance or
termination pay or (ii) accelerate the timing of any payment or the vesting of
any rights or increase the amount of any compensation due any Employee.
 
     (ix) Except as set forth on Schedule 6.1(h) and other than the transactions
contemplated by Section 5.1(c) hereof, as a direct or indirect result of the
consummation of the transactions contemplated hereby, neither the Company nor
the Purchaser will be obligated to make a payment to an individual that would
not be deductible as a result of the application of Section 280G of the Code;
 
     (i) Brokers and Finders.  Neither the Company nor any of its officers,
directors or employees has employed any broker or finder or incurred any
liability for any brokerage fees, commissions or finders fees in connection with
the transactions contemplated herein, except that the Company has employed CS
First Boston Corporation as its financial advisor, the arrangements with which
have been disclosed in writing to Purchaser prior to the date hereof; and CS
First Boston Corporation has delivered to the Board of Directors of the Company
its written opinion that the consideration to be received pursuant to the Offer
and the Merger is fair to the Company's shareholders from a financial point of
view, subject to the assumptions and qualifications set forth in such opinion;
 
     (j) Takeover Statutes.  The Board has taken all appropriate and necessary
action to approve the transactions contemplated by this Agreement and the Stock
Purchase Agreement such that the provisions of Section 611-A of the MBCA will
not apply to any of the transactions contemplated by this Agreement or the Stock
Purchase Agreement; to the Company's knowledge, except for Section 910 of the
MBCA, no other "fair price," "moratorium," "control share acquisition" or other
similar antitakeover statute or regulation is applicable to the Company, the
Shares, the Offer, the Merger, this Agreement, the Stock Purchase Agreement or
the transactions contemplated hereby or thereby;
 
     (k) Environmental Matters.  Except as disclosed in the Company Reports
filed with the SEC prior to the date hereof and except as set forth in Schedule
6.1(k) and except for such matters that, alone or in the aggregate, would not
have a material adverse effect on the financial condition, properties, business
or results of operations of the Company and its subsidiaries taken as a whole,
to the knowledge of the officers and managers of the Company having oversight of
the Company's compliance with law (i) the Company and its subsidiaries have
complied with all applicable Environmental Laws (as defined herein); (ii) the
properties presently owned or operated by the Company or its subsidiaries
(including, without limitation, soil, groundwater or surface water on or under
the properties, and buildings thereon) (the "Properties") do not contain any
Hazardous Substance (as defined herein) in concentrations exceeding any
applicable remediation standard, action level or written enforcement policy
under any applicable Environmental Law, do not, and, during the ownership or
operation of the Properties by the Company, have not, contained any underground
storage tanks, and do not have any asbestos present (and, during the ownership
or operation of the Properties by the Company, have not had any asbestos removed
therefrom); (iii) the properties formerly owned or operated by the Company or
its subsidiaries (including, without limitation, soil, groundwater or surface
water on or under the properties, and buildings thereon) (the "Former
Properties"), during the period of ownership or operation of such Former
Properties by the Company or any of its Subsidiaries, did not, as a result of
the action or omission of the Company or any of its subsidiaries, contain any
Hazardous Substance in concentrations exceeding any applicable remediation
standard, action level or written enforcement policy under applicable
Environmental law, did not contain any underground storage tanks and did not
have any asbestos present; (iv) neither the Company nor any of its subsidiaries
has received any formal notices, demand letters or request for information from
any Governmental Entity or any third party that the Company may be in violation
of, or liable under, any Environmental Law and none of the Company, its
subsidiaries or the Properties are subject to any court order, administrative
order or decree arising under any Environmental Law; and (v) no Hazardous
Substance has been disposed of, transferred, released or transported by the
Company or any of its subsidiaries from any of the Properties or Former
Properties during the time such Property or Former Property was owned or
operated by the Company or one of its subsidiaries, other than as would not be
expected to result in liability and allowed under applicable Environmental Law
at the time the disposal, transfer, release or
 
                                       10
   12
 
transportation occurred and other than disposal at commercial or municipal
disposal sites that are not presently listed on the CERCLA National Priorities
List or any equivalent state list.
 
     "Environmental Law" means (i) any Federal, state or local law, statute,
ordinance, rule, regulation, code, license, permit, authorization, approval,
consent, common law, legal doctrine, order, judgment, decree, injunction,
requirement or agreement with any Governmental Entity, relating to (x) the
protection, preservation or restoration of the environment (including, without
limitation, air, water vapor, surface water, groundwater, drinking water supply,
surface land, subsurface land, plant and animal life or any other natural
resource), or to human health or safety, or (y) the exposure to, or the use,
storage, recycling, treatment, generation, transportation, processing, handling,
labeling, production, release or disposal of Hazardous Substances, in each case
as amended and as now in effect. "Hazardous Substance" means any substance
presently listed, defined, designated or classified as hazardous, toxic or
radioactive, or otherwise regulated for its potential adverse effect on the
environment or human health or safety, under any Environmental Law, whether by
type or by quantity, including any substance containing any such substance as a
component;
 
     (l) Intellectual Property.  Except as disclosed in the Company Reports
filed with the SEC prior to the date hereof and except as set forth in Schedule
6.1(l), the Company owns, or is licensed to use, all patents, trademarks,
tradenames, service marks, copyrights and any applications therefor, technology,
know-how, computer software programs or applications and tangible or intangible
proprietary information or material that are used or proposed to be used in the
business of the Company and its subsidiaries as currently conducted or proposed
to be conducted (the "Company IP Rights") and all such granted and issued
patents, registered trademarks and copyrights held by the Company or any
subsidiary of the Company are valid, enforceable and subsisting except for such
Company IP Rights the absence of which, individually or in the aggregate, would
not have a material adverse effect on the financial condition, properties,
business or results of operations of the Company and its subsidiaries taken as a
whole. Except as disclosed in the Company Reports filed with the SEC prior to
the date hereof and except as set forth in Schedule 6.1(l), no material claims
with respect to the Company IP Rights have been asserted or, to the knowledge of
management of the Company, are threatened by any person;
 
     (m) Compliance with Laws.  Except as disclosed in the Company Reports filed
with the SEC prior to the date hereof or as set forth in Schedule 6.1(m), the
Company and its subsidiaries each has all permits, licenses, certificates of
authority, orders and approvals of, and has made all filings, applications and
registrations with any Governmental Entity that are required in order to permit
it to carry on its business as it is presently conducted and the absence of
which would, individually or in the aggregate, have a material adverse effect on
the financial condition, properties, business or results of operations of the
Company and its subsidiaries taken as a whole; all such permits, licenses,
certificates of authority, orders and approvals are now in full force and
effect, and, to the best knowledge of management of the Company, no suspension
or cancellation of any of them is threatened, in each case except as would not,
individually or in the aggregate, have a material adverse effect on the
financial condition, properties, business or results of operations of the
Company and its subsidiaries taken as a whole;
 
     (n) Taxes.  (i) Except as set forth in Schedule 6.1(n), the Company and its
subsidiaries have duly filed all United States federal and foreign tax and
information returns, all state and local income, windfall profits, gross
receipts and franchise tax and information returns, and all state and local
sales, use, excise and real and personal property and other tax returns relating
to the Company and its subsidiaries for all periods for which returns are
required to be filed, except for those returns the failure of which to file
would not have a material adverse effect on the financial condition, properties,
business or results of operations of the Company and its subsidiaries taken as a
whole, and said filed returns are complete and accurate in all material
respects. Except as set forth in Schedule 6.1(n), all federal, state and local
tax returns with respect to income tax withholding and social security and
unemployment taxes relating to the Company and its subsidiaries have been duly
filed by the Company and its subsidiaries for all periods for which returns are
required to be filed, except for those returns the failure of which to file
would not have a material adverse effect on the financial condition, properties,
business or results of operations of the Company and its subsidiaries taken as a
whole, and said filed returns are complete and accurate in all material
respects. Except as set forth in Schedule 6.1(n), the Company and its
subsidiaries have paid or reserved for all Taxes due with respect to all filed
tax returns
 
                                       11
   13
 
described in the preceding two sentences (the "Tax Returns") and all assessments
received to the extent that such taxes have been due. For all taxable years to
and including the taxable year ending December 31, 1990, all United States
federal income tax returns of the Company and its subsidiaries have been audited
or the period for assessment of taxes in respect of which such federal income
tax returns were required to be filed has expired and all deficiencies assessed
as a result of such audits have been paid and settled. Except as set forth in
Schedule 6.1(n), there are no issues currently pending which have been raised by
the Internal Revenue Service in connection with the examination of any United
States federal income tax returns of the Company and its subsidiaries, except
for issues the resolution of which is not likely to have a material adverse
effect on the financial condition, properties, business or results of operations
of the Company and its subsidiaries taken as a whole. To the best knowledge and
belief of the Company and its subsidiaries, there are no deficiencies or
assessments which have not been paid or settled nor any issues currently pending
which have been raised by any taxing authority in connection with the
examination of any Tax Returns other than United States federal income tax
returns of the Company and its subsidiaries except for deficiencies, assessments
or issues the payment, settlement or resolution of which is not likely to have a
material adverse effect on the financial condition, properties, business or
results of operations of the Company and its subsidiaries taken as a whole;
 
     (o) Labor Matters.  To the knowledge of the Company's management, (i) the
business of the Company and its subsidiaries is operating and has been operated
in compliance with applicable laws respecting employment and employment
practices, terms and conditions of employment and wages and hours, including the
Immigration Reform and Control Act ("IRCA"), the Worker Adjustment and
Retraining Notification Act of 1988 ("WARN Act"), any such applicable laws
respecting employment discrimination, equal employment opportunity, affirmative
action, employee privacy, wrongful or unlawful termination, workers'
compensation, occupational safety and health requirements, labor-management
relations and unemployment insurance, except as would not have a material
adverse effect on the financial condition, properties, business or results of
operations of the Company and its subsidiaries taken as a whole; (ii) there is
neither pending nor threatened against the Company or any of its subsidiaries
any labor strike or work stoppage, or any other labor dispute or grievance that
is likely to have a material adverse impact on the financial condition,
properties, business or results of the operation of the Company and its
subsidiaries taken as a whole, and neither the Company nor any of its
subsidiaries has experienced any work stoppage in the past 36 months; and (iii)
except for the contracts, agreements and other arrangements listed in Schedule
6.1(o), neither the Company nor any of its subsidiaries is a party to or
otherwise bound by any contract or other agreement with any labor union or
association representing any Employee; and
 
     (p) Insurance.  True and complete copies of all material insurance policies
maintained by the Company have been made available to Purchaser. Such policies
provide coverage for the operations of the Company and its subsidiaries in
amounts and covering such risks as the Company believes is necessary to conduct
its business. Neither the Company nor any of its subsidiaries has received
formal notice that any such policy is invalid or unenforceable.
 
     6.2.  Representations and Warranties of Purchaser and Merger
Sub.  Purchaser and Merger Sub represent and warrant to the Company that:
 
     (a) Corporate Organization and Qualification.  Each of Purchaser and Merger
Sub is a corporation duly organized, validly existing and in good standing under
the laws of its respective jurisdiction of incorporation and is in good standing
as a foreign corporation in each jurisdiction where the properties owned, leased
or operated, or the business conducted, by it require such qualification except
for such failure to so qualify or to be in such good standing, which, when taken
together with all other such failures, would not have a material adverse effect
on the financial condition, properties, business or results of operations of
Purchaser and its subsidiaries, taken as a whole. All of the issued and
outstanding capital stock of Merger Sub is directly or indirectly owned by
Purchaser, free and clear of any liens, mortgages, pledges, charges, claims,
security interests or encumbrances that would, individually or in the aggregate,
have a material adverse effect on the ability of Purchaser or Merger Sub to
consummate the transactions contemplated by this Agreement or the Stock Purchase
Agreement.
 
                                       12
   14
 
     (b) Corporate Authority.  Purchaser and Merger Sub each has the requisite
corporate power and authority and has taken all corporate action necessary in
order to execute and deliver this Agreement and the Stock Purchase Agreement and
to consummate the transactions contemplated hereby and thereby. This Agreement
and the Stock Purchase Agreement are valid and binding agreements of Purchaser
and Merger Sub enforceable against Purchaser and Merger Sub in accordance with
their terms.
 
     (c) Governmental Filings; No Violations.  (i) Other than the Regulatory
Filings, no notices, reports or other filings are required to be made by
Purchaser and Merger Sub with, nor are any consents, registrations, approvals,
permits or authorizations required to be obtained by Purchaser and Merger Sub
from, any Governmental Entity in connection with the execution and delivery of
this Agreement or the Stock Purchase Agreement by Purchaser and Merger Sub and
the consummation of the transactions contemplated hereby and thereby by
Purchaser and Merger Sub, the failure to make or obtain any or all of which
would have a material adverse effect on the ability of Purchaser or Merger Sub
to consummate the transactions contemplated by this Agreement or the Stock
Purchase Agreement.
 
     (ii) The execution and delivery of this Agreement and the Stock Purchase
Agreement by Purchaser and Merger Sub do not, and the consummation of the
transactions contemplated hereby and thereby will not, constitute or result in
(x) a breach or violation of, or a default under, the Certificate or By-Laws (or
comparable governing instruments) of Purchaser or Merger Sub, (y) a breach or
violation of, a default under, the acceleration of or the creation of a lien,
pledge, security interest or other encumbrance on assets (with or without the
giving of notice or the lapse of time) pursuant to, any provision of any
Contract of Purchaser or Merger Sub or any law, rule, ordinance or regulation or
judgment, decree, order, award or governmental or nongovernmental permit or
license to which Purchaser or Merger Sub is subject or (z) any change in the
rights or obligations of any party under any Contract to which Purchaser or
Merger Sub is a party or is subject, except, in the case of clause (y) or (z)
above, for such breaches, violations, defaults, accelerations or changes that,
alone or in the aggregate, would not have a material adverse effect on the
ability of Purchaser or Merger Sub to consummate the transactions contemplated
by this Agreement or the Stock Purchase Agreement.
 
     (d) Funds.  Purchaser has or will have, and shall make available to Merger
Sub, as and when required, the funds necessary to consummate the Offer, the
Merger and the transactions contemplated by the Stock Purchase Agreement in
accordance with the terms hereof and thereof and to satisfy or refinance any
obligations relating to any outstanding indebtedness of the Company the maturity
of which may come due as a result of the Company entering into this Agreement,
the Stock Purchase Agreement and/or the consummation of the Offer or the Merger.
 
     (e) No Material Misstatements.  None of the Offer Documents will, on the
date of filing with the SEC or on the date first published, sent or given to
stockholders, as the case may be, contain any untrue statement of a material
fact or omit to state a material fact required to be stated therein or necessary
in order to make the statements therein, in light of the circumstances under
which they were made, not misleading; provided, however, that the foregoing
shall not apply to the extent that any such untrue statement of a material fact
or omission to state a material fact was made by Purchaser or Merger Sub in
reliance upon and in conformity with written information concerning the Company
furnished to Purchaser by the Company specifically for use in the Offer
Documents. None of the written information supplied by the Purchaser Companies
specifically for use in the Schedule 14D-9 or in connection with Section 14(f)
of the Exchange Act and Rule 14f-1 thereunder will, on the date of filing with
the SEC or on the date first mailed to stockholders, contain any untrue
statement of a material fact or omit to state a material fact required to be
stated therein or necessary in order to make the statements therein, in light of
the circumstances under which they were made, not misleading.
 
                                       13
   15
 
                                  ARTICLE VII
 
                                   COVENANTS
 
     7.1.  Interim Operations of the Company.  The Company covenants and agrees
that, prior to the date on which a majority of the Company's directors are
Purchaser Insiders (unless Purchaser shall otherwise agree in writing and except
as otherwise contemplated by this Agreement or the Stock Purchase Agreement):
 
          (a) the business of the Company and its subsidiaries shall be
     conducted only in the ordinary and usual course and, to the extent
     consistent therewith, each of the Company and its subsidiaries shall use
     all reasonable efforts to preserve its business organization and goodwill
     intact, keep available the services of its officers and employees as a
     group and maintain its existing relations with customers, suppliers,
     distributors, employees and others having business relationships with it,
     in each case in all material respects;
 
          (b) the Company and its subsidiaries shall not (i) sell or pledge or
     agree to sell or pledge any stock owned by it in any of its subsidiaries;
     (ii) adopt or propose any amendment or change of their respective Articles
     or By-Laws; (iii) split, combine or reclassify the outstanding Shares; or
     (iv) declare, set aside or pay any dividend payable in cash, stock or
     property with respect to the Shares, except for regular quarterly cash
     dividends not in excess of $0.17 per Share;
 
          (c) except as set forth in Schedule 7.1(c), neither the Company nor
     any of its subsidiaries shall (i) issue, sell, pledge, dispose of or
     encumber any additional shares of, or securities convertible or
     exchangeable for, or options, warrants, calls, commitments or rights of any
     kind to acquire, any shares of its capital stock of any class of the
     Company or its subsidiaries or any other property or assets other than, in
     the case of the Company, shares of Class B Common Stock issuable pursuant
     to the terms of the Stock Purchase Agreement and shares of Class A Common
     Stock issuable pursuant to options outstanding on the date hereof under the
     Stock Plans; (ii) transfer, lease, license, guarantee, sell, mortgage,
     pledge, dispose of or encumber any material assets or incur or modify any
     indebtedness or other liability or issue any debt securities or securities
     convertible into or exchangeable for debt securities or assume, guarantee,
     endorse or otherwise as an accommodation become responsible for the
     obligations of any person, in each case other than in the ordinary and
     usual course of business and in a manner consistent with past practice;
     (iii) acquire directly or indirectly by redemption or otherwise any shares
     of the capital stock of the Company; (iv) authorize or make capital
     expenditures in excess of $1,000,000 individually; (v) make any acquisition
     of assets (other than in the ordinary course of business) or investment in
     the stock of any other person or entity; or (vi) merge or consolidate with
     any other person;
 
          (d) except as set forth in Schedule 7.1(d), other than in the ordinary
     and usual course of business consistent with past practice or pursuant to
     obligations imposed by collective bargaining agreements, neither the
     Company nor any of its subsidiaries shall increase the compensation payable
     or to become payable to its executive officers or employees, enter into any
     contract or other binding commitment in respect of any such increase or
     grant any severance or termination pay (other than pursuant to a Plan or
     policy existing as of the date hereof) to, or enter into any employment or
     severance agreement with any director, officer or other employee of the
     Company or such subsidiaries, and neither the Company nor any of its
     subsidiaries shall establish, adopt, enter into, make any new grants or
     awards under or amend, any collective bargaining agreement or Plan, except
     as required by applicable law, including any obligation to engage in good
     faith collective bargaining, to maintain tax-qualified status or as may be
     required by any Plan existing as of the date hereof;
 
          (e) neither the Company nor any of its subsidiaries shall settle or
     compromise any material claims or litigation or, except in the ordinary and
     usual course of business, modify, amend or terminate any of its material
     Contracts or waive, release or assign any material rights or claims, or
     make any payment, direct or indirect, of any material liability of the
     Company or any subsidiary before the same becomes due and payable in
     accordance with its terms;
 
          (f) neither the Company nor any of its subsidiaries shall take any
     action, other than reasonable and usual actions in the ordinary course of
     business and consistent with past practice with respect to
 
                                       14
   16
 
     accounting policies or procedures (including tax accounting policies and
     procedures) and except as may be required by the SEC or the Financial
     Accounting Standards Board;
 
          (g) neither the Company nor any of its subsidiaries shall make any
     material tax election or permit any material insurance policy naming it as
     a beneficiary or a loss payable payee to be cancelled or terminated without
     notice to Purchaser, except in the ordinary and usual course of business;
     and
 
          (h) neither the Company nor any of its subsidiaries shall authorize or
     enter into an agreement to do any of the foregoing.
 
     7.2.  Acquisition Proposals.  The Company agrees that neither the Company
nor any of its subsidiaries shall, and the Company shall direct and use all
reasonable efforts to cause the respective officers and directors of the Company
or its subsidiaries and the employees, agents and representatives of the Company
and its subsidiaries (including, without limitation, any investment banker,
attorney or accountant retained by the Company or any of its subsidiaries) not
to, initiate, solicit or encourage, directly or indirectly, any inquiries or the
making of any proposal or offer (including, without limitation, any proposal or
offer to shareholders of the Company) with respect to a merger, consolidation or
similar transaction involving, or any purchase of (a) all or any significant
portion of the assets of the Company or any of its significant subsidiaries
listed in clause (c) of this Section 7.2, (b) 25% or more of the outstanding
shares of the Class A Common Stock and/or the Class B Common Stock of the
Company or (c) a majority of the outstanding shares of the capital stock of the
Company's significant subsidiaries (American Maize-Products Decatur Inc.,
American Maize-Products Dimmitt Inc. or Swisher International, Inc.) (any such
proposal or offer being hereinafter referred to as an "Acquisition Proposal")
or, except to the extent legally required for the discharge by the Company's
Board of Directors of its fiduciary duties as advised by outside counsel to the
Company, engage in any negotiations concerning, or provide any confidential
information or data to, or have any discussions with, any person relating to an
Acquisition Proposal, or otherwise facilitate any effort or attempt to make or
implement an Acquisition Proposal or enter into any agreement or understanding
with any other person or entity with the intent to effect any Acquisition
Proposal. The Company shall immediately cease and cause to be terminated any
existing activities, discussions or negotiations with any parties conducted
heretofore with respect to any of the foregoing. The Company shall use all
reasonable efforts to take all necessary steps to inform the individuals or
entities referred to in the first sentence hereof of the obligations undertaken
in this Section 7.2. The Company shall promptly notify Purchaser if any such
inquiries or proposals are received by, any such information is requested from
or any such negotiations or discussions are sought to be initiated or continued
with the Company, shall promptly inform Purchaser of all terms and conditions
thereof and shall promptly furnish Purchaser with copies of any such written
inquiries or proposals. The Company also shall promptly request each person
which has heretofore executed a confidentiality agreement in connection with its
consideration of acquiring the Company to return all confidential information
heretofore furnished to such person by or on behalf of the Company. Nothing
contained in this Section 7.2 shall prohibit the Company or its Board of
Directors from taking and disclosing to the Company's stockholders a position
with respect to a tender offer by a third party pursuant to Rules 14d-9 and
14e-2 promulgated under the Exchange Act or from making such disclosure to the
Company's stockholders which, as advised by outside counsel to the Company, is
required under applicable law.
 
     7.3.  Meetings of the Company's Shareholders.  Following the consummation
of the Offer, the Company shall take, consistent with applicable law and its
Articles and By-Laws, all action necessary to duly call, give notice of, convene
and hold a meeting of holders of Shares as promptly as practicable to consider
and vote upon the approval of this Agreement and the Merger. Subject to
fiduciary requirements of applicable law, the Board of Directors of the Company
shall recommend such approval and the Company shall take all lawful action to
solicit such approval, and the Company hereby consents to the inclusion in the
Offer of such recommendation. At any such meeting of the Company all of the
Shares then owned by the Purchaser Companies will be voted in favor of this
Agreement; provided, however, that the parties agree to, at the election of
Purchaser, effect the Merger without shareholder action under the procedures
provided for in Section 904 of the MBCA if Purchaser or Merger Sub owns after
the expiration of the Offer at least 90% of the outstanding Shares of each class
of the Company's stock. The Company's proxy or information statement with
respect to such meeting of shareholders (the "Proxy Statement"), at the date
thereof and at the date of
 
                                       15
   17
 
such meeting, will not include an untrue statement of a material fact or omit to
state a material fact required to be stated therein or necessary to make the
statements therein, in light of the circumstances under which they were made,
not misleading; provided, however, that the foregoing shall not apply to the
extent that any such untrue statement of a material fact or omission to state a
material fact was made by the Company in reliance upon and in conformity with
written information concerning the Purchaser Companies furnished to the Company
by Purchaser specifically for use in the Proxy Statement. The Proxy Statement
shall not be filed, and no amendment or supplement to the Proxy Statement shall
be made by the Company, without consultation with Purchaser and its counsel.
None of the written information concerning the Purchaser Companies furnished to
the Company by Purchaser specifically for use in the Proxy Statement, at the
date hereof and at the date of the stockholders' meeting, will include an untrue
statement of a material fact or omit to state a material fact required to be
stated therein or necessary to make the statements therein, in light of the
circumstances under which they were made, not misleading.
 
     7.4.  Filings; Other Action.  Subject to the terms and conditions herein
provided, the Company and Purchaser (a) shall promptly make their respective
filings and thereafter make any other required submissions under the HSR Act and
other Regulatory Filings with respect to the Offer, the Merger and the
transactions contemplated by the Stock Purchase Agreement; and (b) shall use
their best efforts promptly to take, or cause to be taken, all other action and
do, or cause to be done, all other things necessary, proper or appropriate under
applicable laws and regulations to consummate and make effective the
transactions contemplated by this Agreement and the Stock Purchase Agreement as
soon as practicable.
 
     7.5.  Access.  Upon reasonable notice, the Company shall (and shall cause
each of its subsidiaries to) afford Purchaser's officers, employees, counsel,
accountants and other authorized representatives ("Representatives") access,
during normal business hours throughout the period prior to the Effective Time,
to its employees, properties, books, Contracts and records and, during such
period, the Company shall (and shall cause each of its subsidiaries to) furnish
promptly to Purchaser all information concerning its business, properties and
personnel as Purchaser or its Representatives may reasonably request, provided
that no investigation pursuant to this Section 7.5 shall affect or be deemed to
modify any representation or warranty made by the Company. All requests for
information made pursuant to this Section shall be directed to an executive
officer of the Company or such person as may be designated by any such officer.
Upon any termination of this Agreement, Purchaser shall collect and deliver to
the Company all documents obtained by it or any of its Representatives then in
their possession and any copies thereof. All information obtained by Purchaser
and its Representatives pursuant to this Section 7.5 shall be subject to the
provisions of the confidentiality agreement, dated January 30, 1995, between
Purchaser and the Company (the "Confidentiality Agreement").
 
     7.6.  Notification of Certain Matters.  (a) The Company shall, as promptly
as practicable, notify Purchaser of:
 
          (i) any formal notice of any default or event that, with notice or
     lapse of time or both, would become a default, received by the Company or
     any of its subsidiaries subsequent to the date of this Agreement and prior
     to the date on which a majority of the Company's Board of Directors are
     designees of Purchaser, under any Contract to which the Company or any of
     its subsidiaries is a party or is subject, except for defaults under such
     Contracts which are, individually or in the aggregate, not material to the
     financial condition, properties, business or results of operations of the
     Company and its subsidiaries taken as a whole;
 
          (ii) any formal notice of (y) any alleged or actual violation of an
     Environmental Law or (z) any other state of affairs or event that, with the
     lapse of time, is reasonably likely to become a violation of Environmental
     Law, except in each case for violations that are not reasonably likely,
     individually or in the aggregate, to have a material adverse effect on the
     financial condition, properties, business or results of operations of the
     Company and its subsidiaries taken as a whole, received by the Company or
     any of its subsidiaries subsequent to the date of this Agreement and prior
     to the date on which a majority of the Company's Board of Directors are
     designees of Purchaser; and
 
                                       16
   18
 
          (iii) any material adverse change in the financial condition,
     properties, business or results of operations of the Company and its
     subsidiaries taken as a whole or the occurrence of any event which, so far
     as reasonably can be foreseen at the time of its occurrence, would result
     in any such change, or any breach of any representation, warranty, covenant
     or agreement contained herein, in each case if known by the Company's
     management.
 
     (b) Each of the Company and Purchaser shall promptly notify the other party
of:
 
          (i) any notice or other communication from any third party alleging
     that the consent of such third party is or may be required in connection
     with the transactions contemplated by this Agreement or the Stock Purchase
     Agreement;
 
          (ii) any notice or other communication from any governmental or
     regulatory agency or authority in connection with the transactions
     contemplated by this Agreement or the Stock Purchase Agreement; and
 
          (iii) any actions, suits, claims, investigations or proceedings
     commenced or, to the best of its knowledge threatened against, relating to
     or involving or otherwise affecting the Company or any subsidiary which
     relate to the consummation of the transactions contemplated by this
     Agreement or the Stock Purchase Agreement.
 
     7.7.  Publicity.  The initial press release shall be a joint press release
and thereafter the Company and Purchaser shall, to the extent possible, consult
with each other prior to issuing any press releases or otherwise making public
statements with respect to the transactions contemplated hereby and prior to
making any filings with any Governmental Entity or with any national securities
exchange with respect thereto.
 
     7.8.  Indemnification; Directors' and Officers' Insurance.  (a) From and
after the Effective Time, Purchaser agrees that it will indemnify and hold
harmless each present and former director or officer of the Company (in each
case solely in such person's capacity as a director or officer of the Company,
as the case may be), determined as of the Effective Time (the "Indemnified
Parties"), against any costs or expenses (including reasonable attorneys' fees),
judgments, fines, losses, claims, damages or liabilities (collectively, "Costs")
incurred in connection with any claim, action, suit, proceeding or
investigation, whether civil, criminal, administrative or investigative, arising
out of matters existing or occurring at or prior to the Effective Time, whether
asserted or claimed prior to, at or after the Effective Time, to the fullest
extent that the Company would have been permitted under applicable law and
required under its By-Laws or pursuant to other agreements, each as in effect on
the date hereof, to indemnify such person (and Purchaser shall also advance
expenses as incurred to the fullest extent permitted under applicable law and
required under its By-Laws provided that the person to whom expenses are
advanced provides an undertaking to repay such advances if it is ultimately
determined that such person is not entitled to indemnification); provided that
any determination required to be made with respect to whether an officer's or
director's conduct complies with the standards set forth under Maine law, the
Articles and the Company's By-Laws shall be made by independent counsel selected
by the Surviving Corporation.
 
     (b) Any Indemnified Party wishing to claim indemnification under paragraph
(a) of this Section 7.8, upon learning of any such claim, action, suit,
proceeding or investigation, shall promptly notify Purchaser thereof. In the
event of any such claim, action, suit, proceeding or investigation (whether
arising before or after the Effective Time), (i) Purchaser or the Surviving
Corporation shall have the right to assume the defense thereof and Purchaser
shall not be liable to such Indemnified Parties for any legal expenses of other
counsel or any other expenses subsequently incurred by such Indemnified Parties
in connection with the defense thereof, (ii) the Indemnified Parties shall
cooperate in the defense of any such matter and (iii) Purchaser shall not be
liable for any settlement effected without its prior written consent; provided,
however, that any Indemnified Party wishing to claim indemnification under
paragraph (a) of this Section 7.8 shall first demand indemnity from the
Surviving Corporation in accordance with applicable law, the Surviving
Corporation's By-laws and any agreements or contracts by which the Surviving
Corporation is bound or is subject, and shall not make demand on Purchaser
unless and until the Surviving Corporation shall have refused such demand in
whole or in part, but in no event shall this period be longer than 30 days from
the date of such demand; and provided further that Purchaser shall not have any
obligation hereunder to any
 
                                       17
   19
 
Indemnified Party when and if a court of competent jurisdiction shall ultimately
determine, and such determination shall have become final and nonappealable,
that the indemnification of such Indemnified Party in the manner contemplated
hereby is prohibited by applicable law.
 
     (c) Purchaser shall maintain or cause the Surviving Corporation to maintain
the Company's existing officers' and directors' liability insurance policies or
replacement policies covering the same persons and containing terms which are,
in the aggregate, no less advantageous to such persons than such existing
policies ("D&O Insurance") for a period of six years after the Effective Time;
provided, however, that in no event shall Purchaser or the Surviving Corporation
be required to make annual premium payments to obtain such Insurance Coverage in
excess of 150% of the last annual premium paid prior to the date hereof (the
"Cap"); provided further that if the D&O Insurance cannot be obtained for an
amount less than or equal to the Cap during such six year period, Purchaser
shall use its best efforts to obtain, or cause the Surviving Corporation to
obtain, as much D&O Insurance as can be obtained for the remainder of such
period for a premium not in excess (on an annualized basis) of the Cap.
 
     7.9.  Takeover Statute.  If any "fair price", "moratorium", "control share
acquisition" or other form of antitakeover statute or regulation shall become
applicable to the transactions contemplated hereby or by the Stock Purchase
Agreement, the Company and the members of the Board of Directors of the Company
shall grant such approvals and take such actions as are reasonably necessary so
that the transactions contemplated hereby or thereby may be consummated as
promptly as practicable on the terms contemplated hereby and otherwise act to
eliminate or minimize the effects of such statute or regulation on the
transactions contemplated hereby and the Company, Purchaser and Merger Sub
shall, without limiting the generality of any of the foregoing, satisfy the
respective obligations imposed on them by virtue of Section 910 of the MBCA.
 
     7.10.  Employment Contracts and Employee Benefits.  (a) From and after the
Effective Time, Purchaser and the Surviving Corporation shall honor in
accordance with their terms all existing individual employment, severance, early
retirement, deferred compensation, consulting and salary continuation agreements
listed and specifically denoted on Schedule 6.1(h)(B) and (C) between the
Company and any of its subsidiaries and any current or former officer, director,
employee or consultant of the Company or any of its subsidiaries.
 
     (b) From the Effective Time through December 31, 1996, Purchaser shall
cause the Surviving Corporation and its successors to provide the employees of
the Company and its subsidiaries with employee benefit plans and programs (other
than the Stock Option Plans) which in the aggregate are no less favorable in all
material respects than those provided to such employees on the date hereof;
provided, however, that the Surviving Corporation shall not be required to
maintain any specific benefit plans or programs.
 
     (c) With respect to each Plan intended to be qualified under Section 401(a)
of the Code, the Company shall have filed, or cause to be filed, a determination
letter request for TRA prior to the earlier of (i) the Closing Date (if
following March 31, 1995) or (ii) the expiration of the time period required by
Rev. Proc. 95-12 or any extension thereof.
 
     (d) Purchaser shall cause the Surviving Corporation to pay each person
employed at the Company's corporate headquarters in Stamford, Connecticut at the
consummation of the Tender Offer whose employment is terminated by the Surviving
Corporation within one year following such consummation (other than termination
for cause) a lump-sum severance payment upon such termination equal to the
product of (x) one month of such employee's base salary at the time of
termination and (y) the number of full years of service such employee has
accumulated with the Company and the Surviving Corporation, up to a maximum of
12 years of service credit; provided that this Section 7.10(d) shall not apply
to any employee who is eligible to receive a severance payment upon termination
by virtue of such employee's employment contract with the Company and shall be
reduced by any other severance payment due to the employee.
 
     7.11.  Investment.  Prior to the Effective Time, the Company shall amend
its Capital Accumulation Plan (the "CAP") to provide that it shall not be
permitted to invest in Class A Common Stock or Class B Common Stock as of the
Effective Time.
 
                                       18
   20
 
                                  ARTICLE VIII
 
                                   CONDITIONS
 
     8.1.  Conditions to Obligations of Purchaser and Merger Sub.  The
respective obligations of Purchaser and Merger Sub to consummate the Merger are
subject to the fulfillment of each of the following conditions, any or all of
which may be waived in whole or in part by Purchaser or Merger Sub, as the case
may be, to the extent permitted by applicable law:
 
     (a) Shareholder Approval.  This Agreement shall have been duly approved by
the affirmative vote of a majority of the voting power of the outstanding shares
of the Class A Common Stock (voting as a class) and the affirmative vote of a
majority of the voting power of the outstanding shares of the Class B Common
Stock (voting as a class), in accordance with applicable law and the Articles
and By-Laws of the Company, if required by applicable law;
 
     (b) Purchase of Shares.  Merger Sub (or one of the Purchaser Companies)
shall have purchased enough Shares pursuant to the Offer and the Stock Purchase
Agreement sufficient to satisfy the Minimum Condition (as defined in Annex A);
provided, however, that this condition shall be deemed satisfied if the
Purchaser Companies shall have failed to purchase Shares pursuant to the Offer
or the Stock Purchase Agreement in violation of the terms thereof;
 
     (c) Governmental and Regulatory Consents.  The waiting period applicable to
the consummation of the Merger under the HSR Act shall have expired or been
terminated;
 
     (d) Order.  No court or other Governmental Entity of competent jurisdiction
shall have enacted, issued, promulgated, enforced or entered any statute, rule,
regulation, judgment, decree, injunction or other order (whether temporary,
preliminary or permanent) which is in effect and (x) prohibits consummation of
the transactions contemplated by this Agreement or the Stock Purchase Agreement,
(y) imposes material restrictions on the consummation of the transactions
contemplated by this Agreement or the Stock Purchase Agreement or (z) imposes
material restrictions on the business operations of Purchaser, Merger Sub or the
Company as a result of the transactions contemplated by this Agreement or the
Stock Purchase Agreement, either prior to or subsequent to the Merger; and
 
     (e) Performance of Obligations.  The Company shall have performed and
complied in all material respects with all agreements and obligations required
by this Agreement or the Stock Purchase Agreement to be performed or complied
with by it on or prior to the Effective Time, unless (i) Purchaser or Merger Sub
had actual knowledge of such nonperformance or noncompliance at the time of
acceptance of Shares for payment pursuant to the Offer or (ii) such
nonperformance or noncompliance occurs following the appointment or election of
Purchaser Insiders to a majority of the positions on the Company's Board of
Directors.
 
     8.2.  Conditions to Obligations of the Company.  The obligations of the
Company to consummate the Merger are subject to the fulfillment of each of the
following conditions, any or all of which may be waived in whole or in part by
the Company to the extent permitted by applicable law:
 
     (a) Shareholder Approval.  This Agreement shall have been duly approved by
the affirmative vote of a majority of the voting power of the outstanding shares
of the Class A Common Stock (voting together as a class) and the affirmative
vote of a majority of the voting power of the outstanding shares of the Class B
Common Stock (voting as a class), in accordance with applicable law and the
Articles and By-Laws of the Company, if required by applicable law;
 
     (b) Purchase of Shares.  Merger Sub (or one of the Purchaser Companies)
shall have purchased enough Shares pursuant to the Offer and the Stock Purchase
Agreement sufficient to satisfy the Minimum Condition;
 
     (c) Governmental and Regulatory Consents.  The waiting period applicable to
the consummation of the Merger under the HSR Act shall have expired or been
terminated;
 
     (d) Order.  No court or other Governmental Entity of competent jurisdiction
shall have enacted, issued, promulgated, enforced or entered any statute, rule,
regulation, judgment, decree, injunction or other
 
                                       19
   21
 
order (whether temporary, preliminary or permanent) which is in effect and
prohibits consummation of the transactions contemplated by this Agreement or the
Stock Purchase Agreement in accordance with the terms hereof and thereof; and
 
     (e) Performance of Obligations.  Purchaser and Merger Sub shall have
performed and complied in all material respects with all agreements and
obligations required by this Agreement or the Stock Purchase Agreement to be
performed or complied with by them on or prior to the Effective Time, unless the
Company had actual knowledge of such nonperformance or noncompliance at the time
of acceptance of Shares for payment pursuant to the Offer.
 
                                   ARTICLE IX
 
                                  TERMINATION
 
     9.1.  Termination by Mutual Consent.  This Agreement may be terminated and
the Merger may be abandoned at any time prior to the Effective Time, before or
after the approval by holders of Shares, by the mutual consent of Purchaser and
the Company, by action of their respective Boards of Directors.
 
     9.2.  Termination by either Purchaser or the Company.  This Agreement may
be terminated and the Merger may be abandoned by action of the Board of
Directors of either Purchaser or the Company if (a) Merger Sub, or any Purchaser
Company, shall have terminated the Offer, in accordance with the terms of
Section 1.1(a) without purchasing any Shares pursuant thereto; provided, in the
case of termination of this Agreement by Purchaser, such termination of the
Offer is not in violation of the terms of the Offer, (b) the Merger shall not
have been consummated by November 30, 1995 whether or not such date is before or
after the approval by holders of Shares (provided that the right to terminate
this Agreement under this Section 9.2(b) shall not be available to any party
whose failure to fulfill any obligation under this Agreement has been the cause
or resulted in the failure of the Merger not to have been consummated by such
date), (c) any court of competent jurisdiction has issued an injunction
permanently restraining, enjoining or otherwise prohibiting the consummation of
the Offer or the Merger, which injunction has become final and nonappealable or
(d) the approval of shareholders required by Section 8.1(a) shall not have been
obtained at a meeting duly convened therefor.
 
     9.3.  Termination by Purchaser.  This Agreement may be terminated and the
Merger may be abandoned at any time prior to the purchase of Shares pursuant to
the Offer, by action of the Board of Directors of Purchaser, if (a) the Board of
Directors of the Company shall have withdrawn or modified in a manner adverse to
Purchaser or Merger Sub its approval or recommendation of the Offer, this
Agreement or the Merger or (b) the Board of Directors of the Company, upon
request by Purchaser, shall fail to reaffirm such approval or recommendation, or
shall have resolved to do any of the foregoing referred to in clause (a) or (b)
hereof.
 
     9.4.  Termination by the Company.  This Agreement may be terminated and the
Merger may be abandoned at any time prior to the purchase of Shares pursuant to
the Offer, by action of the Board of Directors of the Company, if (a) Purchaser
or Merger Sub (or another Purchaser Company) shall have failed to commence the
Offer within the time required in Section 1.1, (b) any of the representations
and warranties of Purchaser or Merger Sub contained in this Agreement or the
Stock Purchase Agreement were untrue or incorrect in any material respect when
made or have since become, and at the time of termination remain, untrue or
incorrect in any material respect or (c) Purchaser or Merger Sub shall have
breached or failed to perform in any material respect any of its obligations,
covenants or agreements under this Agreement or the Stock Purchase Agreement or
any representation or warranty of Purchaser or Merger Sub set forth in this
Agreement or the Stock Purchase Agreement shall have been untrue or incorrect
when made or thereafter shall become untrue or incorrect, except where such
breach, failure to perform or lack of truthfulness or correctness has been
caused by or results from a breach by the Company of any of its obligations
under this Agreement or the Stock Purchase Agreement; or (d) the Company
receives an offer with respect to an Acquisition Proposal and the Board of
Directors of the Company, in the exercise of its fiduciary duties as advised by
outside counsel to the Company, determines to recommend such Acquisition
Proposal to the
 
                                       20
   22
 
Company's stockholders; provided that the Company (i) shall notify Purchaser and
Merger Sub promptly of receipt of such Acquisition Proposal and (ii) shall
notify Purchaser and Merger Sub promptly of its intention to recommend such
Acquisition Proposal to the Company's shareholders, but in no event shall the
notice referred to in clause (ii) be given less than 24 hours prior to the
earlier of the public announcement of such recommendation or the Company's
termination of this Agreement.
 
     9.5.  Effect of Termination and Abandonment.  (a) In the event of
termination of this Agreement and abandonment of the Merger pursuant to this
Article IX, no party hereto (or any of its directors or officers) shall have any
liability or further obligation to any other party to this Agreement, except as
provided in Section 9.5(b) below and Section 10.2 and except that nothing herein
will relieve any party from liability for any willful breach of this Agreement.
 
     (b) If (i) the Offer shall have remained open for the period required
pursuant to the terms of this Agreement, (ii) the Minimum Condition (as defined
in Annex A) shall not have been satisfied and the Offer is terminated without
the purchase of any Shares thereunder, (iii) the Company receives an Acquisition
Proposal (other than from one of the Purchaser Companies) following the date
hereof and prior to the termination of this Agreement and (iv) after the date
hereof, but within one year of the date hereof, any corporation, partnership,
person, other entity or group (as defined in Section 13(d)(3) of the Exchange
Act) other than Purchaser or Merger Sub or any of their respective subsidiaries
or affiliates shall have become the beneficial owner of more than 50% of the
outstanding shares of each of the Class A Common Stock and the Class B Common
Stock, then the Company, if requested by Purchaser, shall promptly, but in no
event later than two days after the date of such request, pay Purchaser a fee of
2.5% of the total dollar value of the Offer, calculated as the product of (x)
the number of Shares outstanding as of the date hereof and (y) the Merger
Consideration, which amount shall be payable in immediately available funds;
provided, however, that no fee will be payable by the Company hereunder if this
Agreement is terminated by the Company due to a breach by Purchaser or Merger
Sub of its obligations under this Agreement or the Stock Purchase Agreement. The
Company acknowledges that the agreements contained in this Section 9.5(b) are an
integral part of the transactions contemplated in this Agreement and the Stock
Purchase Agreement, and that, without these agreements, Purchaser and Merger Sub
would not enter into this Agreement or the Stock Purchase Agreement;
accordingly, if the Company fails to pay promptly the amount due pursuant to
this Section 9.5(b), and, in order to obtain such payment, Purchaser or Merger
Sub commences a suit which results in a judgment against the Company for the fee
set forth in this paragraph (b), the Company shall pay to Purchaser or Merger
Sub its costs and expenses (including attorneys' fees) in connection with such
suit, together with interest on the amount of the fee at the prime lending rate
for money borrowed as announced from time to time by Citibank, N.A. on the date
such payment was required to be made.
 
                                   ARTICLE X
 
                           MISCELLANEOUS AND GENERAL
 
     10.1.  Payment of Expenses.  Whether or not the Merger shall be
consummated, each party hereto shall pay its own expenses incident to preparing
for, entering into and carrying out this Agreement, the consummation of the
Merger and the transactions contemplated by the Stock Purchase Agreement.
 
     10.2.  Survival.  The agreements of the Company, Purchaser and Merger Sub
contained in Sections 5.2 (but only to the extent that such Section expressly
relates to actions to be taken after the Effective Time), 5.3, 5.4, 7.8, 7.9,
7.10 and 10.1 shall survive the consummation of the Merger. The agreements of
the Company, Purchaser and Merger Sub contained in the last two sentences of
Section 7.5, Section 9.5 and Section 10.1 shall survive the termination of this
Agreement. All other representations, warranties, agreements and covenants in
this Agreement shall not survive the consummation of the Merger or the
termination of this Agreement.
 
     10.3.  Modification or Amendment.  Subject to the applicable provisions of
the MBCA, at any time prior to the Effective Time, the parties hereto may modify
or amend this Agreement, by written agreement executed and delivered by duly
authorized officers of the respective parties.
 
                                       21
   23
 
     10.4.  Waiver of Conditions.  The conditions to each of the parties'
obligations to consummate the Merger are for the sole benefit of such party and
may be waived by such party in whole or in part to the extent permitted by
applicable law.
 
     10.5.  Counterparts.  For the convenience of the parties hereto, this
Agreement may be executed in any number of counterparts, each such counterpart
being deemed to be an original instrument, and all such counterparts shall
together constitute the same agreement.
 
     10.6.  Governing Law.  This Agreement shall be governed by and construed in
accordance with the laws of the State of Maine.
 
     10.7.  Notices.  Any notice, request, instruction or other document to be
given hereunder by any party to the others shall be in writing and delivered
personally or sent by registered or certified mail, postage prepaid,
 
     (a) If to Purchaser, addressed to Purchaser at:
 
     54, avenue Hoche
     75008 Paris, France
     Attention: Ing. Luigi Brasca
     Telephone: 33-1-40-53-57-10
     Telecopier: 33-1-40-53-94-99
 
     With a copy to:
 
     Sullivan & Cromwell
     125 Broad Street
     New York, New York 10004
     Attention: Neil T. Anderson
     Telephone: (212) 558-3653
     Telecopier: (212) 558-3588
 
     (b) If to Merger Sub, addressed to Merger Sub at:
 
     1300 Fort Wayne National Bank Building
     Fort Wayne, Indiana 46802
     Attention: Andrew C. Harvard
     Telephone: (219) 425-5226
     Telecopier: (219) 425-5154
 
     With a copy to:
 
     Sullivan & Cromwell
     125 Broad Street
     New York, New York 10004
     Attention: Neil T. Anderson
     Telephone: (212) 558-3653
     Telecopier: (212) 558-3588
 
     (c) If to the Company, addressed to the Company at:
 
     250 Harbor Drive
     Stamford, Connecticut 06902
     Attention: Robert M. Stephan
     Telephone: (203) 356-9000
     Telecopier: (203) 324-4675
 
                                       22
   24
 
     With a copy to:
 
     Dewey Ballantine
     1301 Avenue of the Americas
     New York, New York 10019-6092
     Attention: Morton A. Pierce
     Telephone: (212) 259-6640
     Telecopier: (212) 259-6333
 
or to such other persons or addresses as may be designated in writing by the
party to receive such notice.
 
     10.8.  Entire Agreement, etc.  (a) This Agreement, the Stock Purchase
Agreement and the Confidentiality Agreement (including any exhibits or Annexes
hereto or thereto) (i) constitute the entire agreement, and supersede all other
prior agreements, understandings, representations and warranties both written
and oral, among the parties, with respect to the subject matter hereof and
thereof and (ii) shall not be assignable by operation of law or otherwise and
are not intended to create any obligations to, or rights in respect of, any
persons other than the parties hereto and thereto; provided, however, that
Purchaser may designate, by written notice to the Company, another wholly-owned
direct or indirect subsidiary to be a Constituent Corporation in lieu of Merger
Sub, in the event of which, all references herein to Merger Sub shall be deemed
references to such other subsidiary except that all representations and
warranties made herein with respect to Merger Sub as of the date of this
Agreement shall be deemed representations and warranties made with respect to
such other subsidiary as of the date of such designation.
 
     (b) It is expressly agreed that all of the persons (and their successors
and assigns) who are beneficiaries of Sections 5.1(c) and 7.8 (whether as
individuals or members of a class or group) shall be entitled to enforce such
Sections against Purchaser or the Surviving Corporation and such Sections shall
be binding on all successors and assigns of the Surviving Corporation or of
Purchaser.
 
     10.9.  Definition of "Subsidiary".  When a reference is made in this
Agreement to a subsidiary of a party, the word "subsidiary" means any
corporation or other organization whether incorporated or unincorporated of
which at least a majority of the securities or interests having by the terms
thereof ordinary voting power to elect at least a majority of the board of
directors or others performing similar functions with respect to such
corporation or other organization is directly or indirectly owned or controlled
by such party or by any one or more of its subsidiaries, or by such party and
one or more of its subsidiaries.
 
     10.10.  Obligation of Purchaser.  Whenever this Agreement requires Merger
Sub to take any action, such requirement shall be deemed to include an
undertaking on the part of Purchaser to cause Merger Sub to take such action.
 
     10.11.  Captions.  The Article, Section and paragraph captions herein are
for convenience of reference only, do not constitute part of this Agreement and
shall not be deemed to limit or otherwise affect any of the provisions hereof.
 
                                       23
   25
 
     IN WITNESS WHEREOF, this Agreement has been duly executed and delivered by
the duly authorized officers of the parties hereto on the date first hereinabove
written.
 
                                          AMERICAN MAIZE-PRODUCTS COMPANY
 
                                          By: /s/  PATRIC J. MCLAUGHLIN
                                            ------------------------------------
                                              Name:  Patric J. McLaughlin
                                              Title:  President and Chief
                                              Executive Officer
 
                                          ERIDANIA BEGHIN-SAY, S.A.
 
                                          By: /s/  ANDREW C. HARVARD
                                            ------------------------------------
                                              Name:  Andrew C. Harvard
                                              Title:  President
 
                                          CERESTAR USA, INC.
 
                                          By: /s/  STEFANO MELONI
                                            ------------------------------------
                                              Name:  Stefano Meloni
                                              Title:  Chairman
 
                                       24
   26
 
                                                                         ANNEX A
 
     Certain Conditions of the Offer.  Notwithstanding any other provision of
the Offer and provided that Merger Sub shall not be obligated to accept for
payment any Shares until expiration of all applicable waiting periods under the
HSR Act, Merger Sub shall not be required to accept for payment or pay for, or
may delay the acceptance for payment of or payment for, any tendered Shares, or
may, in its sole discretion, subject to Section 1.1 of this Agreement, terminate
or amend the Offer as to any Shares not then paid for if (a) there have not been
validly tendered prior to the expiration of the Offer and not withdrawn (i) a
number of shares of Class A Common Stock which, together with the number of
shares of Class A Common Stock then beneficially owned by Purchaser and its
affiliates, would constitute at least a majority of the outstanding shares of
Class A Common Stock on a fully-diluted basis and (ii) a number of shares of
Class B Common Stock which, together with the number of shares of Class B Common
Stock which the Purchaser or its affiliates have purchased or are then obligated
to purchase under the Stock Purchase Agreement (all conditions to the
obligations of the parties under the Stock Purchase Agreement (other than the
completion of the Offer) having been satisfied) and the number of shares of
Class B Common Stock then beneficially owned by Purchaser and its affiliates,
would constitute at least a majority of the outstanding shares of Class B Common
Stock on a fully-diluted basis (the "Minimum Condition"); or (b) at any time on
or after February 22, 1995, and at or prior to the time of payment for any of
such Shares (whether or not any Shares have theretofore been accepted for
payment pursuant to the Offer), any of the following events shall have occurred
and be continuing:
 
          (i) there shall have occurred (u) any general suspension of, or
     limitation on times or prices for, trading in securities on any United
     States national securities exchange or over-the-counter market, (v) a
     declaration of a banking moratorium or any suspension of payments in
     respect of banks in the United States or France, (w) the commencement of a
     war, armed hostilities or other international or national calamity directly
     or indirectly involving the United States having a material adverse effect
     on the functioning of the financial markets in the United States, (x) any
     limitation (whether or not mandatory) by any governmental or regulatory
     authority, agency, commission or other entity, domestic or foreign
     ("Governmental Entity"), on, or any other event having a material adverse
     effect on, the extension of credit by banks or other lending institutions
     in the United States or France, (y) any suspension of, or any material
     limitation (whether or not mandatory) on, the currency exchange markets or
     the imposition of, or material changes in, any currency or exchange control
     laws in the United States or France or (z) in the case of any of the
     foregoing existing at the time of the commencement of the Offer, a material
     acceleration or worsening thereof; or
 
          (ii) the Company shall have breached or failed to perform in any
     material respect any of its obligations, covenants or agreements under this
     Agreement or the Stock Purchase Agreement or any representation or warranty
     of the Company set forth in this Agreement or the Stock Purchase Agreement
     shall have been untrue or incorrect when made or thereafter shall become
     untrue or incorrect, except where such breach, failure to perform or lack
     of truthfulness or correctness has been caused by or results from a breach
     by Purchaser or Merger Sub of any of their obligations under this Agreement
     or the Stock Purchase Agreement;
 
          (iii) there shall have been instituted or be pending any action,
     litigation or proceeding before any court or governmental, regulatory or
     administrative agency, authority or commission, domestic or foreign, which
     (a) challenges the acquisition by Purchaser or Merger Sub of the Shares, or
     seeks to restrain, materially delay or prohibit the Offer, the Merger, the
     Stock Purchase Agreement or other subsequent business combination or seeks
     material damages in connection therewith; (b) seeks to prohibit or
     materially limit the ownership or operation by Purchaser, Merger Sub or
     their affiliates and subsidiaries of any material portion of the business
     or assets of the Company (including the business or assets of their
     respective affiliates and subsidiaries), taken as a whole or of Purchaser
     or Merger Sub (including the business or assets of their respective
     affiliates and subsidiaries) taken as a whole, in each case as a result of
     the transactions contemplated by this Agreement and the Stock Purchase
     Agreement; or (c) seeks to impose material limitations on the ability of
     Purchaser or Merger Sub (including the business or assets of their
     respective affiliates and subsidiaries) to hold or to exercise full rights
     of ownership of the Shares,
 
                                        1
   27
 
     including without limitation the right to vote any Shares purchased by them
     on an equal basis on all matters properly presented to the holders of such
     class of Shares; or
 
          (iv) there shall have been any action taken, or any statute, rule,
     regulation, order or injunction sought, proposed, enacted, promulgated,
     entered, enforced or deemed applicable to the Offer, the Merger or the
     Stock Purchase Agreement (other than the application of the waiting period
     provisions of the HSR Act), which would result in any of the consequences
     referred to in clauses (a) through (c) of paragraph (iii) above; or
 
          (v) it shall have been publicly disclosed or Purchaser shall have
     learned that any person, entity or "group" (as defined in Section 13(d) of
     the Exchange Act and the rules promulgated thereunder) shall have become
     the beneficial owner (as defined in Section 13(d) of the Exchange Act and
     the rules promulgated thereunder) of more than 25% of any class or series
     of capital stock of the Company (including any class of the Shares), (other
     than acquisitions by persons or groups who have publicly disclosed such
     ownership on or prior to February 22, 1995 in a Schedule 13D or 13G (or
     amendments thereto on file with the Commission); or
 
          (vi) the Board of Directors of the Company shall have amended,
     modified or withdrawn its recommendation of the Offer or the Merger, or
     shall have failed to publicly reconfirm such recommendation upon request by
     Purchaser or Merger Sub, or shall have endorsed, approved or recommended
     any other Acquisition Proposal, or shall have resolved to do any of the
     foregoing; or
 
          (vii) the Company and the Purchaser or Merger Sub shall have reached
     an agreement or understanding that the Offer be terminated or amended, or
     that payment for the Shares be delayed; or
 
          (viii) the Dow Jones Industrial Average (as reported by The Wall
     Street Journal) shall have lost 20% or more of the value it had at the date
     of this Agreement; or
 
          (ix) any other Regulatory Filings and consents applicable to this
     Offer or the Stock Purchase Agreement shall not have been obtained on terms
     and conditions reasonably satisfactory to Purchaser or Merger Sub, or if
     the Purchaser shall have received notice under the Exon-Florio Amendment
     that the Committee on Foreign Investment in the United States has
     determined to investigate this Offer or any related transaction;
 
which in any such case, and regardless of the circumstances (including any
action or inaction by Purchaser or Merger Sub other than a breach by Purchaser
or Merger Sub of this Agreement or the Stock Purchase Agreement) giving rise to
any such conditions, makes it inadvisable to proceed with the Offer and/or with
such acceptance for payment of or payment for Shares.
 
     The foregoing conditions are for the sole benefit of Purchaser and Merger
Sub and may be asserted by Purchaser or Merger Sub regardless of the
circumstances (including any action or inaction by Purchaser or Merger Sub other
than a breach by Purchaser or Merger Sub of this Agreement or the Stock Purchase
Agreement) giving rise to such condition or may be waived by Purchaser or Merger
Sub, in whole or in part at any time and from time to time in its sole
discretion, subject to the terms and conditions of this Agreement. The failure
by Purchaser or Merger Sub at any time to exercise any of the foregoing rights
shall not be deemed a waiver of any such right and each such right shall be
deemed an ongoing right which may be asserted at any time and from time to time.
 
                                        2