Refuelers keep aircraft flying during exercise
Maj. Benjamin Evans (left) and Capt. Matt Biggs, KC-135 Stratotanker pilots with the 507th Air Refueling Wing at Tinker Air Force Base, Okla., set their controls July 20, 2010, in preparation to refuel aircraft participating in the Rim of the Pacific exercise. RIMPAC, the world's largest maritime exercise, is a biennial event which stresses interoperability among the 14 nations participating in the exercise. The tanker is staging out of Joint Base Pearl Harbor-Hickam, Hawaii. (U.S. Air Force photo/Tech Sgt. Cohen A. Young)