Gen. Peter Pace thanks service members for their dedication and sacrifice. Chairman of the Joint Chiefs of Staff Gen. Peter Pace, U.S. Marine Corps, thanks service members for their dedication and sacrifice during a Farewell to the Troops ceremony at the Pentagon on Sept. 20, 2007. SHARE: Download: Full Size (0.02 MB) Credit: VIRIN: 898761-O-UEF43-386.jpg Photo Gallery