Witnesses testified on the breakdowns in various federal agencies that led to the Fort Hood, Texas, shooting in which a gunman killed 13 people and wounded 29 others. Panel One:
Douglas Winter, deputy chairman and editor-in-chief, William Webster Commission
Irshad Manji, director, Moral Courage Project, Robert F. Wagner Graduate School of Public Service, New York University
Michael Leiter, former director, National Counterterrorism Center
Panel Two:
Kshemendra Paul, program manager, Information Sharing Environment, Office of Director of National Intelligence