Normandy. Anzio. Guadalcanal. Okinawa. Those are some of the historic landing sites for World War II invasions, legendary names that should never be forgotten. But there were lesser landings, as well, such as at Amagansett, New York, and Ponte Verdra Beach, Florida. That's right. There were at least two mini-landings in America, engineered by Germans, of course, not Allies.
In the midst of World War II, two German submarines actually put men ashore at both of those locations. The invaders did not arrive with the intent of seizing and occupying territory, however. Their mission was sabotage. Their targets were some of the crown jewels of America's industrial might: major hydroelectric plants, important aluminum factories, critical railroad tracks, bridges and canals–and the water supply system of New York City.