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Corporate Governance

Restated Articles of Incorporation - Texas (.pdf)

Restated Articles of Incorporation - Virginia (.pdf)

Bylaws (.pdf)

Corporate Governance Guidelines (.pdf)

• Audit Committee (.pdf)
• Nominating and Corporate Governance Committee (.pdf)
• Human Resources Committee (.pdf)

Director Independence (.pdf)

Audit Committee Pre-Approval Policy (.pdf)

Contact the Board of Directors (.pdf)

Code of Conduct (.pdf)

Complaint Procedures (.pdf)