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Ruth David, Ph.D
President &
Chief Executive Officer
Philip Anderson, Ph.D
Senior Vice President &
Chief Operating Officer,
HSI Operating Unit
Mr. George Thompson
Vice President, Deputy Director for Homeland Security Programs, (HSP), Mission Area
Director for Departmental
Unification and Integration
Mr. Robert Tuohy
Vice President, Deputy Director for Homeland
Security Operations, (HSO),
Mission Area Director for Resilence, Emergency
Preparedness, and
Response
Richard Kohout
Mission Area Director, Counterterrorism, Borders, and Immigration
Glenn Price
Fellow,
Outreach Program Director
Margaret "Jo" Velardo, PhD
Research Director
Gerald "Jerry" Diaz, Ph.D
Fellow,
HSO Directorate,
Manager, Operations Analysis Division
Mark Hanson
Fellow,
HSO Directorate
Manager, Threat and Risk Analysis Division
Sarah Maloney
Fellow,
HSP Directorate
Manager, Business Enterprise
Analysis Division
Stephen Ries, PhD
Fellow
HSP Directorate
Manager, Work Force
Analysis Division
Shelby Syckes
Fellow,
HSP Directorate
Manager, Program Analysis Division
John Baker
Fellow,
HSO Directorate
Charles Brownstein, PhD
Fellow,
HSP Directorate
Joseph Chang, PhD
Fellow,
HSO Directorate
Samuel Clovis, PhD
Fellow,
HSO Directorate
Kim Corthell
Fellow,
HSP Directorate
Gary Foster
Fellow,
HSO Directorate
Jerome Kahan
Fellow,
HSO Directorate
Curt Mann
Fellow,
HSP Directorate
David McGarvey, Ph.D
Fellow,
HSO Directorate
Howard Smith
Fellow,
HSO Directorate
Peter Zimmerman, PhD
Fellow,
HSO Directorate
Robert Zimmerman
Fellow
HSP Directorate

HSP = Homeland Security Programs
HSO = Homeland Security Operations

Publications
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HOMELAND SECURITY STUDIES AND ANALYSIS INSTITUTE
2900 South Quincy St.
Suite 800
Arlington, VA 22206
(703)416-2000
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Dept of Homeland Security