WHITEMAN AIR FORCE BASE, Mo. --   U.S. Air Force Lt. Col. Heidi Millburg assumes command of the 509th Communications Squadron from U.S. Space Force Col. Christopher Schlak, 509th Mission Support Group commander, during the 509th CS change of command ceremony at Whiteman Air Force Base, Missouri, July 8, 2022. Prior to this assignment Millburg served as the 332nd Expeditionary Communications Squadron and as the Joint Staff J6 action officer at the Pentagon. (U.S. Air Force photo by Senior Airman Parker J. McCauley)