Corporate Governance - Committee Composition

	Nominations and Corporate Governance Committee	Audit Committee	Compensation Committee
John Bulter	Nominations and Corporate Governance Committee		Compensation Committee
Warren D. Cooper, MB, BS, BSc, MFPM	Nominations and Corporate Governance Committee	Audit Committee
William J. Federici		Audit Committee
Daniel L. Kisner, M.D.			Compensation Committee
Kenneth I. Moch		Audit Committee	Compensation Committee
Pamela Stephenson	Nominations and Corporate Governance Committee

= Chairperson = Member