Narrated documentary in color and black and white uses still photographs and film clips to tell the story of Manitowoc's unique history of building submarines and other Navy vessels during World War II. Includes segments on the Manitowoc Shipbuilding Company, Burger Boat Company, the Custerdale defense housing development, the departure of Manitowoc draftees for military training, and other community contributions to the war effort. Sponsored by the Manitowoc Rotary Club.