AWACS at Rim of the Pacific
Tech. Sgt. Douglas Wall, assigned to the 513th Maintenance Squadron at Tinker Air Force Base, Oklahoma, checks hydraulic lines on the landing gear of an E-3 Sentry Airborne Warning and Control System aircraft July 14 on the flight line at Joint Base Pearl Harbor-Hickam, Hawaii. Wall is part of more than 60 reservists with the 513th Air Control Group who traveled from Tinker to participate in the Rim of the Pacific, or RIMPAC, 2014 exercise, the world’s largest maritime exercise held biannually in and around the Hawaiian islands. (U.S. Air Force photo by Staff Sgt. Caleb Wanzer)