Left to right: Michael A. Martino, K.C. Schaaf, Alan Fuhrman, Dwight Winstead, Robert E. Ivy, Michelle Burris and George W. Dunbar, Jr.

Robert E. Ivy (1)(2)
President
Insights Inc.
 

Michelle Burris (3)
Senior Vice President and Chief Financial Officer
Trubion Pharmaceuticals, Inc.
 

George W. Dunbar, Jr.
President and Chief Executive Officer
Aastrom Biosciences, Inc.


Michael A. Martino
President and Chief Executive Officer
Sonus Pharmaceuticals, Inc.

(1) Chairman of the Board of Directors
(2) Chairman of the Nominating and Governance
     Committee
(3) Chairman of the Audit Committee
(4) Chairman of the Compensation Committee
(5) Assistance Corporate Secretary
(6) Corporate Secretary

Dwight Winstead (4)
Group President
Clinical Technologies and Services
Cardinal Health
 

Alan Fuhrman (5)
Senior Vice President and Chief Financial Officer
Sonus Pharmaceuticals, Inc.
 

K.C. Schaaf (6)
General Counsel
Stradling Yocca Carlson & Rauth