This is a great DVD on draining the ocean and revealing the wrecks of ships sunk during World War II.  The DVD is titled "DRAIN THE OCEAN WWII" by National Geographic. It includes the USS Arizona & German Battleship Bismarck among others.  The DVD is NEW & SEALED in the thin style DVD case.  A very hard to find DVD and out of production.  Shipping and handling via U.S. Postal Media Mail is $5.95 and includes U.S. Postal Tracking.  Thanks for looking!