621st ACS Change of Command
Lt. Col. Megan Luka receives her first salute as the new commander of the 621st Air Control Squadron during the 621st ACS change of command ceremony at Osan Air Base, Republic of Korea, May 17, 2021. The 621st ACS is the only permanently forward-deployed air control squadron in the world responsible for providing air control services for combat air operations.

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Photo by: Staff Sgt. Douglas Lorance |  VIRIN: 210517-F-QC626-1052.JPG