A U.S. Air Force B-52 Stratofortress is refueled by a USAF KC-10 Extender July 14, over the Pacific Ocean near the coast of Brisbane, Australia, in support of Exercise Talisman Sabre 19. The Stratofortress and Extender were some of several aircraft used during TS19, alongside other USAF and RAAF airborne warning and control system aircraft, refuelers, tankers and bombers.(U.S. Air Force photo by Senior Airman Elora J. Martinez)