In this June 6, 1944 file photo, first wave beach battalion Ducks lay low under the fire of Nazi guns on the beach of southern France on D-Day, June 6, 1944 during World War II. One invader operates a walkie talkie radio directing other landing craft to the safest spots for unloading their parties of fighting men. The 64th anniversary of the invasion is marked Friday, June 6, 2008. (AP Photo/File)