Panel I Mr. Vann H. Van Diepen Acting Assistant Secretary Bureau of International Security and Nonproliferation U.S. Department of State Panel II Barry Kellman, J.D. President International Security and Biopolicy Institute Jonathan B. Tucker, Ph.D. Senior Fellow James Martin Center for Nonproliferation Studies Monterey Institute of International Studies The Honorable Stephen G. Rademaker Member Commission on the Prevention of Weapons of Mass Destruction Proliferation and Terrorism Senior Counsel, BGR Group (Former Assistant Secretary of State for International Security and Nonproliferation)