Mustangs ace BM 14-02 challenges
Defenders from the 51st Security Forces Squadron and members of the Republic of Korea army 4th Battalion search for opposition forces role players during a joint mission as part of Operational Readiness Exercise Beverly Midnight 14-02 in a training area outside Osan Air Base, ROK, Feb. 12, 2014. In a real-world operation, the 51st SFS would be responsible for securing the immediate area around the base to help keep the 51st Fighter Wing’s mission up and running. (U.S. Air Force courtesy photo/1st Lt. Tate Grogan)