Master Sgt. Troy Carle, a 116th Air Support Operations Squadron joint terminal attack controller instructor, checks the time on target of a strike called by Staff Sgt. Jacob Torgerson, also of the 116th ASOS, during the exercise at the Barry M. Goldwater Range Complex, Ariz., May 3, 2012. (U.S. Air Force photo/Staff Sgt. Jason Colbert)