Corporate Governance - Committee Composition

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.

	Audit Committee Charter	Compensation Committee Charter	Nominating and Corporate Governance Committee	Government Affairs Committee Charter
Dirk Allison				Government Affairs Committee Charter
Michael Earley	Audit Committee Charter		Nominating and Corporate Governance Committee
Mark L. First		Compensation Committee Charter
Darin J. Gordon	Audit Committee Charter			Government Affairs Committee Charter
Veronica Hill-Milbourne				Government Affairs Committee Charter
Esteban Lopez M.D.			Nominating and Corporate Governance Committee
Jean Rush	Audit Committee Charter	Compensation Committee Charter
Susan T. Weaver M.D.		Compensation Committee Charter	Nominating and Corporate Governance Committee

= Chairperson = Member