Corporate Governance - Committee Composition

	Audit Committee	Compensation Committee	Nominating and Corporate Governance Committee
Paris Watts-Stanfield	Audit Committee
Alejandro Quiroz Centeno		Compensation Committee
Mark A. Beck		Compensation Committee	Nominating and Corporate Governance Committee
Mark A. Buthman	Audit Committee		Nominating and Corporate Governance Committee
Carl R. Christenson		Compensation Committee
Lakecia N. Gunter		Compensation Committee	Nominating and Corporate Governance Committee
Katrina L. Helmkamp	Audit Committee
David C. Parry	Audit Committee		Nominating and Corporate Governance Committee
Livingston L. Satterthwaite		Compensation Committee	Nominating and Corporate Governance Committee

= Chairperson = Member

Below is a summary of our committee structure and membership information. To read more about any of the committees, click on committee names in the chart below.