(Left) Col. Darren Hartford, 437th Airlift Wing commander, hands the 437th Operations Group guidon to Col. Fred Boehm (right) during the 437th OG change of command ceremony June 27, 2013, in Nose Dock 2 at Joint Base Charleston – Air Base, S.C. Boehm took command from Col. Trevor Nitz. (U.S. Air Force photo/Staff Sgt. Rasheen Douglas)

Members of the Joint Base Charleston - Air Base Honor Guard present the colors during the 437th Operations Group change of command ceremony June 27, 2013, in Nose Dock 2 at JB Charleston - Air Base, S.C. Boehm took command of the 437th OG from Col. Trevor Nitz. (U.S. Air Force photo/Staff Sgt. Rasheen Douglas)

Members of the 437th Operations Group stand in formation during the 437th OG change of command June 27, 2013, in Nose Dock 2 at Joint Base Charleston – Air Base, S.C. Col. Fred Boehm took command of the 437th OG from Col. Trevor Nitz. (U.S. Air Force photo/Staff Sgt. Rasheen Douglas)