Two A-10 Thunderbolt IIs from the 25th Fighter Squadron taxi along the runway of Osan Air Base, Republic of Korea, Oct. 16, 2015, while an HH-60 Pavehawk assigned to the 33rd Rescue Squadron from Kadena Air Base, Japan is prepped for take-off. The squadrons are participating in the combat search and rescue exercise, Exercise Pacific Thunder 15-02. (U.S. Air Force photo by Staff Sgt. Benjamin Sutton)