The U.S. is filled with landmarks that have infamous histories; 112 Ocean Avenue in Amityville, New York, the notorious house from The Amityville Horror; a secret U.S. Air Force military installation in southern Nevada, associated with rumors of clandestine experiments and secrets about alien life, aka Area 51. But maybe none has the infamy of the long-abandoned United States Penitentiary in the San Francisco Bay, known as "The Rock" — or in this case, Alcatraz.