Airman 1st Class Ethan Du Barton salutes Capt. Gregory Ulrich as he takes part in the final A-10 Thunderbolt II tactical sortie May 14, 2013, at Spangdahlem Air Base, Germany. Flying hours across the Air Force are being reduced; however, pilots strive to maintain their proficiency by training at every opportunity. Du Barton is a 52nd Aircraft Maintenance Squadron crew chief from Kingman, Ariz. Ulrich is a 81st Fighter Squadron pilot from Fairfield, Calif. (U.S. Air Force photo/Airman 1st Class Gustavo Castillo)