39th OSS welcomes new commander
Leadership from the 39th Weapons System Security Group and 39th Operations Support Squadron conducts a change of command ceremony June 6, 2019, at Incirlik Air Base, Turkey. According to Air Force regulations, the primary purpose of a change of command ceremony is to allow subordinates to witness the formal command change from one officer to another. (U.S. Air Force photo by Senior Airman Joshua Magbanua)