Lt. Col. Samuel Graham, right, accepts command of the 341st Operations Support Squadron from Col. Kenneth McGee, 341st Operations Group commander, during a change of command ceremony June 10, 2021, at Malmstrom Air Force Base, Mont. Guidon bearer Master Sgt. Joseph Helguero, 341st OG first sergeant, looks on. (U.S. Air Force photo by Staff Sgt. Tristan Truesdell)