606th ACS welcomes new commander
U.S. Air Force Col. Robert Winkler, 52nd Operations Group commander, left, hands the ceremonial guidon to U.S. Air Force Lt. Col. Aaron Gibney, 606th Air Control Squadron commander, during a change of command ceremony at the 606th ACS at Spangdahlem Air Base, Germany, June 9, 2015. Gibney previously served as the 606th ACS' director of operations. (U.S. Air Force photo by Senior Airman Gustavo Castillo/Released)