WHAT LURKS BENEATHThe SS Cornwallis was sunk after being targeted by a German submarine. Nomad Exploration Team Divers have located the wreck of a steamship that was sunk by the Nazis off the coast of Maine during World War II. The Nomad Exploration Team has solved an eight-decade mystery about the final resting place of the SS Cornwallis, which was struck by a torpedo fired by a German U-boat on Dec. 3, 1944. The 5,458-ton steam merchant ship, carrying sugar and barrels of molasses to Canada, sank in less than 10 minutes. Just five members of the 48-man crew survived,...