Robert S. McNamara, former U.S. Secretary of Defense

Craig Venter, President and Chief Scientific Officer, Celera Genomics Corporation; Founder, Chair, and Chief Scientist, The Institute for Genomic Research

John D. Gerhart, President Emeritus of the American University of Cairo

Daniel Kahneman, Eugene Higgins Professor of Psychology and Professor of Psychology and Public Affairs

"Preventing Terrorists from Acquiring Nuclear Explosives," at the Center for Strategic and International Studies in Washington, DC, as part of the WWS Washington Seminar Series

P. W. Singer, a Senior Fellow and Director of the 21st Century Defense Initiative at the Brookings Institution, and author of `Wired for War: The Robotics Revolution and Conflict in the 21st Century`

Moderator: Edward Felten, Professor of Computer Science and Public Affairs Discussant: Eric Schmidt, Chairman and CEO, Google Inc.