Former prisoner of war U.S. Air Force Col. (Ret.) Norman A. McDaniel and fellow service members salute a wreath laid in remembrance of those missing in action during a ceremony Sept. 21 at the Airmen Memorial Building in Suitland, Md. McDaniel was shot down and captured on July 20, 1966, while flying over North Vietnam. He remained a prisoner of war until released on February 12, 1973. (U.S. Air Force photo by Senior Airman Steele C. G. Britton)