Air Force approves Reserve B-52 Formal Training Unit
A 93rd Bomb Squadron B-52H Stratofortress from Barksdale Air Force Base, La., takes off on a bombing mission in support of Valiant Shield, Andersen AFB, Guam, on Aug. 8, 2007. The Air Force Reserve Command squadron is changing its mission to become the Air Force's B-52 Formal Training Unit. (U.S. Air Force photo/Master Sgt. Greg Steele)