Committee Composition

	Audit Committee	Compensation Committee	Nominating Committee	Research and Development Committee
Michael Carruthers	Chair	Member
Steve Elms	Member		Chair
Tim Clackson, Ph.D		Chair		Member
Darcy Mootz, Ph.D.	Member	Member
Joseph Ferra
Julie Cherrington, Ph.D.			Member	Chair
Alan Sandler, M.D.			Member	Member