USS Bulwark (AM-425)
 USS Bulwark (AM-425/MSO-425) was an Aggressive-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.Bulwark was launched 14 March 1953 by Norfolk Naval Shipyard; sponsored by Mrs. J. L. Maloney wife of Captain Maloney and commissioned 12 November 1953 Lieutenant J. A. Paulick in command.