LANGLEY AIR FORCE BASE, Va. – U.S. Air Force golfer Bai Zhu, of Tyndall Air Force Base, Fla., tees off during the Air Force Golf Championship Oct. 17. Air Force personnel from around the world competed in the tournament in hopes of advancing on to the Armed Forces Golf Championship, involving all U.S. military. (U.S. Air Force photo/Rick Hopson)