(FILES) This photograph from the National Archives taken on June 6, 1944, shows US Army troops wading ashore at Omaha Beach in north-western France, during the D-Day invasion. - In what remains the biggest amphibious assault in history, some 156,000 COLLEVILLE-SUR-MER, France - At daybreak on Saturday, Charles Shay stood lonesome without any fellow veteran on the very same beach where he waded ashore 76 years ago, part of one of the most epic battles in military history that came to be known as D-Day and turned the tide of World War II.Compared to last year, when many tens of thousands came to the northern French beaches of Normandy to cheer the dwindling number of veterans and celebrate three-quarters of a century of liberation from Nazi.