45th CES CoC
Col. Matthew Wallace, 45th Mission Support Group commander, left, presents Lt. Col. Jason Glynn, 45th Civil Engineer Squadron commander, with the 45th CES guidon during a change of command ceremony July 14, 2015, at Patrick Air Force Base, Fla. Changes of command are a military tradition representing the transfer of responsibilities from the presiding officials to the upcoming official. (U.S. Air Force photo/Cory Long) (Released)