Lt. Gen. Robert McMurray, Air Force Lifecycle Management Center commander, passes the U.S. Air Force flag to Brig. Gen. Sean Farrell as he assumes command of the Air Force Security Assistance and Cooperation Directorate at Wright-Patterson Air Force Base, Ohio, July 18, 2018. Farrell’s previous assignment prior to commanding AFSAC was Director, Strategic Plans, Programs and Requirements, Air Force Special Operations Command, Hurlburt Field, Florida. (U.S. Air Force photo by Al Bright)