B1 Maintenance
Senior Airman Craig Garrett, 379 Expeditionary Maintenance Squadron, hooks an air duct to a B-1 bomber aircraft at a Southwest Asia air base Apr. 24. Connecting cool air to aircraft prevents electrical system components from overheating. He is deployed from Ellsworth Air Force Base, S.D. (U.S. Air Force photo/Tech. Sgt. Johnny L. Saldivar)