512th OG Assumption of Command
512th Airlift Wing Commander, Col. Raymond Kozak (left), officiates 512th Operations Group assumption of command ceremony for Col. Jonathan M. Philebaum at the base theater, Dover Air Force Base, Del., July 13, 2013. Philebaum previously served as the 730th Air Mobility Training Squadron Commander, Altus AFB, Okla. (U.S. Air Force photo/Senior Airman Erika Brooke)