Israel's top general resigned Tuesday, taking responsibility for security failures tied to Hamas' surprise attack that triggered the war in Gaza and adding to pressure on Prime Mi

Lt. Col. Donald Downing was reported killed in action in April 1978 after going missing in Vietnam in September 1967.

A U.S. Air Force pilot from Columbus, Wisconsin, who was killed during the Vietnam War, is finally accounted for.

Downing’s name is recorded on the National Vietnam Veterans Memorial in Washington, D.C., and the American Battle Monuments Commission’s Courts of the Missing at the National Memorial Cemetery of the Pacific in Honolulu,