Alcatraz Island (historical)

Alcatraz Island, located in San Francisco Bay, is best known for its former federal prison, which operated from 1934 to 1963. The prison housed some of America's most notorious criminals, such as Al Capone. Built on a small island, it was considered nearly inescapable due to its location surrounded by cold, shark-infested waters. Today, Alcatraz is a National Historic Site, attracting visitors interested in its challenging past, rugged architecture, and significant role in American prison history. The island also features historic structures, scenic views, and offers insight into early 20th-century penal care and security.