Chairman of the Joint Chiefs of Staff Marine Gen. Peter Pace hugs U.S. Marine 1st Lt. Andrew Kinard at the Pentagon Sept. 27, 2007, following his final press conference as chairman. Pace, who will be retiring Sept. 30, 2007, after more than 40 years of service, will be turning over his position as chairman to U.S. Navy Adm. Mike Mullen Oct. 1, 2007. Kinard, who lost both legs to an improvised explosive device in Iraq, now works at the Pentagon. DoD photo by Staff Sgt. D. Myles Cullen, U.S. Air Force. (Released)