Air Component Command senior leadership holds a teleconference with various commands involved in exercise Ulchi Freedom Guardian Aug. 25, 2015, in the Hardened Theater Air Control Center, Osan Air Base, Republic of Korea. UFG is a routine and defense-oriented exercise, designed to improve the alliance's ability to defend South Korea by training service members while exercising senior leaders' decision-making capabilities. (U.S. Air Force photo by Airman 1st Class John Linzmeier)