CHANGE OF COMMAND From right: Secretary of Defense Robert M. Gates, U.S. Navy Adm. William J Fallon and U.S. Army Gen. John P. Abizaid prepare to pass the U.S. Central Command flag signifying the official passing of leadership from one commander to the next during a change-of-command ceremony at MacDill Air Force Base, Fla., March 16, 2007. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 703344-V-SVT30-175.jpg Photo Gallery