Sacrifice: Airmen honor solemn promise to fallen comrades
U.S. Air Force Staff Sgt. Matthew Kirkpatrick, assigned to U.S. Air Forces in Europe and Africa Band, sounds Taps, during the Memorial Day ceremony at Brookwood American Military Cemetery, United Kingdom, May 24, 2015. The first American Service member burial was held May 1918, for members of the American Expeditionary Forces who lost their lives in Great Britain, the surrounding waters, from Influenza, and as a result of wounds suffered in France during World War I. (U.S. Air Force photo by Tech. Sgt. Chrissy Best/Released)