Into position
U.S. Air Force Staff Sgt. Nicholas Nelson, a crew chief with the 23d Aircraft Maintenance Squadron, 74th Aircraft Maintenance Unit, guides an A-10C Thunderbolt II into position at Nellis Air Force Base, Nev., following a training mission at the Nevada Training and Test Range July 16, 2012. The 74th AMU is deployed to Nellis in support of the Red Flag 12-4 exercise, which runs July 16-27, 2012. Fourteen A-10s are deployed to Nellis from Moody Air Force Base, Ga., along with more than 200 aircrew, maintainers and support personnel. (U.S. Air Force photo by Master Sgt. Sonny Cohrs/Released)