17th Communications Squadron Change of Command
U.S. Air Force Col. Christopher Harris, 17th Mission Support Group commander, receives the unit guideon from Maj. Stephen Maddox, 17th Communications Squadron commander, during the 17th CS change of command ceremony at the Event Center on Goodfellow Air Force Base, Texas, May 31, 2017. (U.S. Air Force photo by Airman 1st Caelynn Ferguson/ Released)