Hitlers Secret Attack on America (2012)

For the first time in history National Geographic Channel and a group of scientists search the ocean floor for a series of shipwrecks many Americans never heard about Everyone knows that on December 7 1941 the Japanese attacked Pearl Harbor But what most dont know is just days later Hitler sent his own force to devastate the East Coast On December 19 the German Naval War Staff sent three Uboats to American waters It was an assault so deadly it was covered up by the US government