Section 7.1. Seal. The corporate seal shall have inscribed upon it the name of the Company, the year "1947" and the words "Corporate Seal" and "Delaware." The Secretary shall be in charge of the seal and may authorize a duplicate seal to be kept and used by any other officer or person.

Section 7.2. Waiver of Notice. Whenever any notice is required to be given to any stockholder or Director of the Company, a waiver thereof in writing, signed by the person or persons entitled to the notice, whether before or after the time stated therein, shall be deemed equivalent thereto.

Section 7.3. Voting of Stock Owned by the Company. Powers of attorney, proxies, waivers of notice of meeting, consents and other instruments relating to securities owned by the Company may be executed in the name of and on behalf of the Company by the President, any Executive Vice President, any Vice President or the General Counsel.  Any such officer may, in the name of and on behalf of the Company, take all such action as any such officer may deem advisable to vote in person or by proxy at any meeting of security holders of any corporation in which the Company may own securities and at any such meeting shall possess and may exercise any and all rights and powers incident to the ownership of such securities and which, as the owner thereof, the Company might have exercised and possessed if present.  The Board of Directors may from time to time confer like powers upon any other person or persons.

Section 7.4. Executive Office. The principal executive office of the Company shall be located in the City of Midland, County of Midland, State of Michigan, where the books of account and records shall be kept.  The Company also may have offices at such other places, both within and without Delaware, as the Board of Directors from time to time shall determine or the business and affairs of the Company may require.

Section VIII - Amendment of Bylaws

Section 8.1. The Board of Directors shall have power to amend, alter, change, adopt and repeal the Bylaws of the Company at any regular or special meeting.  The stockholders also shall have power to amend, alter, change, adopt and repeal the Bylaws of the Company at any annual or special meeting subject to the requirements of the Certificate of Incorporation.