Seventy three year old retired U.S. Army Veteran Doug Berry of Norfolk, Va., completes the Mulberry Island Half Marathon at Fort Eustis, Va., Sept. 19, 2015. Berry runs the marathon annually in memory of Joyce Swinton, who worked at Anderson Field House , and lost her battle to cancer in 2005. ( U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)