Alcatraz Federal Penitentiary and the island became a prison of the Federal Bureau of Prisons in August 1934 after the buildings were modernized to meet the requirements of a top-notch security prison. Given this high security and the location of Alcatraz in the cold waters and strong currents of San Francisco Bay, the prison operators believed Alcatraz to be escape-proof and America's strongest prison. Alcatraz was designed to hold prisoners who continuously caused trouble at other federal prisons. One of the world's most notorious and best known prisons over the years, Alcatraz housed some 1,576 of America's most ruthless criminals including Al Capone,
Legends of Alcatraz cells and locked cell doors shutting, to phantom figures in corridors, cold spots and even the sounds of musical instruments and sewing machines. Officials for Alcatraz have dismissed the reports of ghosts at Alcatraz as nonsense and deny their existence. Jerry Lewis Champion stated that it is "easy to see that Alcatraz Island contains all the legend and aura for the tales of ghosts and lost souls." The "Los Angeles Times" describes Alcatraz as the "most notorious federal penitentiary this country has ever known. Its history runs far and deep, as do the stories, the rumors, and the legends", and