| Date | Speaker | Affiliation | Topic |
| June 3, 2009 | Charles Curtis | President, Nuclear Threat Initiative | “The Right Way to Stop Nuclear Terrorism” |
| June 4, 2009 | Colonel Randy Larsen (retired) | Center for Bio-Security: University of Pittsburgh Medical Center | “Five Myths of Bio-Terrorism” |
| June 5, 2009 | Captain Dana Goward, U.S. Coast Guard (retired) | Director, Policy Integration, U.S. Coast Guard | “A Holistic Approach to Maritime Security—Regimes, Awareness, & Operations—From the Arctic to Somalia” |
| June 10, 2009 | General Larry Welch, U.S. Air Force (retired) | Former U.S. Air Force Chief of Staff & Commander, Strategic Air Command | “Sustaining the Nuclear Deterrent” |
| June 11, 2009 | Lieutenant General Patrick O’Reilly | Director, Missile Defense Agency | “Future Plans for the Missile Defense Agency” |
| June 12, 2009 | Dr. Uzi Rubin | Rubicon, former IMOD | “Iranian Ballistic Missile Threats” |
| June 16, 2009 | General Victor E. Renuart | Commander, Northern Command and North American Aerospace Defense Command | “A Threat Brief & Response Perspectives” |
| June 17, 2009 | Craig Hansen | Babcock and Wilcox | “Global Nuclear Energy and Non-Proliferation” |
| June 18, 2009 | Chris Ford | Director, Center for Technology and Global Security, Hudson Institute | “Proliferation Lessons and Global Zero Future Prospects” |
| June 19, 2009 | Dr. John R. Harvey | Director, Policy Planning Staff, National Nuclear Security Administration | “Moving to Consensus on America’s Nuclear Security” |
| June 23, 2009 | Rear Admiral Stephen Johnson, U.S. Navy | Director, Strategic Systems Programs | “The Trident and Contribution to Deterrence” |
| June 24, 2009 | Rear Admiral M. Stewart O’Bryan | Office of the Chief of Naval Operations, N3N5 Director, Navy Maritime Domain Awareness | “Navy Marine Domain Awareness” |
| June 25, 2009 | Congressman Doug Lamborn | Member, House Armed Services Committee | “Deterrence, Space and Missile Defense Issues” |
