USS <i>Caiman</i> (SS-323), sliding down the launching ways at the Electric Boat Company, Groton, Connecticut on 30 March 1944.
US Navy photo courtesy of Electric Boat.
<a rel="nofollow" class="external text" href="http://www.navsource.org/archives/08/0832303.jpg">Image</a> in <a rel="nofollow" class="external text" href="http://www.navsource.org/archives/08/08323.htm">navsource.org</a>