Corporate Governance

Governance Documents
Second Amended and Restated Certificate of Incorporation
Certificate of Amendment (Board Declassification)
Certificate of Amendment (Removal of Directors)
Certificate of Amendment (Common Stock)
Sixth Amended and Restated Bylaws
Audit Committee Charter
Compensation and Management Development Committee Charter
Nominating and Corporate Governance Committee Charter
Environmental, Health, Safety, Quality and Public Policy Committee Charter
Corporate Governance Guidelines
Lead Independent Director Policy
Director Independence Standards
Financial Code of Ethics

Business Conduct Policy