AIR FORCE MEMORIAL PLAQUE President George W. Bush and Secretary of Defense Donald H. Rumsfeld observe the new Air Force Memorial plaque after it was uncovered during the U.S. Air Force Memorial dedication ceremony in Arlington, Va., Oct. 14, 2006. SHARE IMAGE: Download Image: Full Size (0.1 MB) Photo By: VIRIN: 555518-W-RMT84-102.jpg Photo Gallery