The President of the United States of America takes pleasure in presenting the Navy and Marine Corps Medal to Lieutenant, Junior Grade Jules Calvin Ladenheim, United States Navy, for heroic conduct in saving numerous men from drowning while serving on board the U.S.S VALCOUR (APV-55) during the collision of that ship with the S.S THOMAS TRACY off the Virginia Capes on 14 May 1951. Despite the grave danger imposed by burning oil on the surface of the water following the collision, Lieutenant (then Lieutenant, Junior Grade,) Ladenheim unhesitatingly dived into the sea in a bold attempt to rescue his drowning shipmates. Although near exhaustion and repeatedly drifting away from the vessel in the smoke covered water, he bravely continued to assist the struggling men in their attempts to clamber aboard the life rafts. By his cool courage, perseverance and selfless efforts in behalf of others at the risk of his own life, Lieutenant Ladenheim upheld the highest traditions of the United States Naval Service.