On June 11, 1962, 35-year-old Frank Lee Morris disappeared during a high-profile escape from Alcatraz Federal Penitentiary in San Francisco Bay. Morris and fellow inmates John and Clarence Anglin widened ventilation ducts, fashioned lifelike dummy heads for bed checks, and launched a makeshift raft made from raincoats. Their absence was discovered the following morning and a large search recovered debris including a paddle and parts of the raft, but no trace of Morris or the Anglin brothers was ever found.

The FBI later concluded the three likely drowned in the bay, but there is no definitive evidence to settle what happened. Morris remains officially listed as missing and the escape remains unsolved. If anyone has information about Morris, his movements after June 11, 1962, or the escape itself, please share what is known.