Staff Sgt. Ross Ediger and Zachery Ediger pin the third star on their father Lt. Gen. Mark Ediger during a promotion ceremony June 8, 2015, at the Defense Health Headquarters in Falls Church, Va. Ediger became the 22nd Air Force surgeon general during the ceremony, officiated by Air Force Vice Chief of Staff Gen. Larry O. Spencer. (U.S. Air Force photo/Jonathan Stock)