D-Day veterans Charles Shay and George Kline shake hands at the Charles Shay Memorial in Saint Laurent sur Mer, France, June 5, 2017. This ceremony commemorates the 73rd anniversary of D-Day, the largest multi-national amphibious landing and operational military airdrop in history, and highlights the U.S.' steadfast commitment to European allies and partners. Overall, approximately 400 U.S. service members from units in Europe and the U.S. are participating in ceremonial D-Day events from May 31 to June 7, 2017. (DOD photo by A1C Alexis C. Schultz/Released)