A cadre of Airmen from the First Sergeant Council at Travis Air Force Base, California, participate in a 24-hour remembrance run in honor of prisoners of war and service members missing in action September 16, 2021, at the base’s fitness center. It’s tradition that the run’s first one-hour increment is headed by the base’s first sergeants, a group of Airmen responsible for the welfare of base personnel. (U.S. Air Force photo by Staff Sgt. Christian Conrad)