Royal Air Force Lakenheath Honor Guard members perform an honors ceremony at a missing man table during the POW/MIA Recognition Luncheon at RAF Lakenheath, England, Sept. 19, 2014. The covers placed on the table represent each branch of military service while the empty chairs represent those missing in action. The luncheon was one of several events at RAF Lakenheath during National POW/MIA Recognition Day. (U.S. Air Force photo by Airman 1st Class Erin R. Babis/Released)
Former Royal Air Force Warrant Officer Norman Gregory fields a question from Squadron Leader Jerry Neild, RAF commander at RAF Lakenheath during the POW/MIA Recognition Luncheon, Sept. 19, 2014. Gregory was one of three crew members to survive when their Lancaster bomber was shot down during a raid on Dortmund, Germany, May 22, 1944. (U.S. Air Force photo by Airman 1st Class Erin R. Babis/Released)
Former Royal Air Force Warrant Officer Norman Gregory addresses the audience at the POW/MIA Recognition Luncheon at RAF Lakenheath, England, Sept. 19, 2014. Gregory completed five operations as a bomb-aimer on Lancaster aircraft during World War II before being taken as a prisoner of war after his plane was shot down during a raid on Dortmund, Germany, May 22, 1944. (U.S. Air Force photo by Airman 1st Class Erin R. Babis/Released)