1940-1945 39-45 40-45 America american armies army battlefield beach beaches box boxes by cardboard d d'omaha d-day day daylight during europe european food france french front group groups heap ii in invasion landing mémorial menu menus military musée museum museums normandy nourishment nourishments nutrition of omaha pile provisioning ration rations saint-laurent-sur-mer second soldier soldiers States supplies supply the troops two U.S.A. United us usa war wars world ww2 wwii