Col. Tim McCoy received the 452d Mission Support Group flag from Brig. Gen. Karl McGregor during his change of command ceremony at March Field, Sun., June 10, 2012. (U.S. Air Force photo by Master Sgt. Linda Welz)
6/27/2012 - MARCH AIR RESERVE BASE, CALIF. -- Col. Tim McCoy received the 452d Mission Support Group flag from Brig. Gen. Karl McGregor during his change of command ceremony at March Field, Sun., June 10, 2012.
