Secretary Rumsfeld answers a reporter's question concerning the guidelines for military commissions. Secretary of Defense Donald H. Rumsfeld answers a reporter's question concerning the guidelines for military commissions in the trials of detainees from the war on terrorism during a March 21, 2002, press briefing. Marine Gen. Peter Pace, vice chairman of the Joint Chiefs of Staff joined Rumsfeld for the briefing in the Pentagon. SHARE: Download: Full Size (0.04 MB) Credit: VIRIN: 358057-O-HPD58-077.jpg Photo Gallery