High Quality Content by WIKIPEDIA articles! The second USS Pyro (AE–24), an ammunition ship, was laid down 21 October 1957 by Bethlehem-Sparrows Point Shipyard, Inc., Sparrows Point, Maryland; launched 5 November 1958; sponsored by Mrs. Stuart H. Ingersoll; and commissioned 24 July 1959 at Norfolk Naval Shipyard, Norfolk, Va., Capt. Robert A. Patton in command.