David F. Heyman

c. June 1, 2009 - Present Assistant Secretary, Office of Policy, Department of Homeland Security Videos: 7 c. January 1, 2004 - Present Director, Homeland Security and Counterterrorism Program, Center for Strategic and International Studies Videos: 7 c. August 7, 2002 - Present Director, Science and Security, Center for Strategic and International Studies Videos: 2

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