Two-Man Submarine Used By The Japanese In Attack On Pearl Harbor -- The midget craft beached during the battle in Hawaii on December 7th. It has two torpedoes and is said to have been launched from large warship and to carry high explosives. Streamlined vessel operated by two men held to have range of only 200 miles. It is 41 feet long, has a beam of 5 feet and a conning tower 4½ feet above the deck. The hull is constructed of ¼inch plate and divided into 5 compartments, two of which are occupie