Supreme Commander of the Allied Forces, General Dwight D. Eisenhower (L) shows the strain of his command as he and Britain’s Field Marshal Bernard Montgomery (R), his deputy commander, confer on the invasion plans of Normandy in an unknown location in June 1944 after Allied forces stormed the Normandy beaches on D-Day. D-Day, 06 June 1944 is still one of the world’s most gut-wrenching and consequential battles, as the Allied landing in Normandy led to the liberation of France which marked the turning point in the Western theater of Worl War II. (Photo credit should read -/AFP/Getty Images)