An infamous Nazi sub sank a ship in 1944, days after landing spies in Maine. The wreckage has now been found.
A German submarine slipped through frigid New England waters and covertly dropped off two Nazi spies in Maine on Nov. 29, 1944. Their assignment was to gather intelligence in the United States at the height of World War II. Just four days later, the same U-boat spotted a merchant ship in the area and fired…