More than 200 Luxembourgers and Americans paid their respects to the legacy and valor of fallen American service members as part of a Memorial Day ceremony at the Luxembourg American Cemetery and Memorial in Luxembourg, May 28, 2016. The holiday serves as an opportunity to pause and remember the sacrifices of more than one million Soldiers, Sailors, Airmen, Marines and Coast Guardsmen who gave their lives in defense of freedom. (U.S. Air Force photo by Staff Sgt. Joe W. McFadden/Released)