Weapons load crew members assigned to the 25th Aircraft Maintenance Unit prepares an A-10 Thunderbolt II for a mission during Exercise Beverly Herd 17-3 at Osan Air Base, Republic of Korea on Sept. 17, 2017. Exercise Beverly Herd 17-1 tests the 51st Maintenance Group’s capability to rapidly generate airpower for the region. (U.S. Air Force photo by Tech. Sgt. Benjamin Wiseman)