Mysterious letter reopens case over whether Alcatraz escapees survived the infamous 1962 jailbreak

It was supposed to be the jail from which no inmate could escape - or if they were foolhardy enough to try, would surely perish in the attempt.

Yes we all made it': Is this letter proof that infamous Alcatraz escapees DID survive 1962 jailbreak? - World News - Mirror Online

Alcatraz Escape — FBI

Whats the best argument explaining whether or not the Alcatraz escapees survived or died? - Quora

Alcatraz inmate's family weighs in on authenticity of letter about infamous 1962 escape

Escape from Alcatraz: Letter claims three inmates survived 1962 prison break - The Washington Post

What is the history of Alcatraz prison? Has anyone ever escaped from Alcatraz prison before or after its closure, and what happened to the escapees afterwards? - Quora

Mystery of Alcatraz inmates' escape may FINALLY be solved after 70 years - Mirror Online

Escape from Alcatraz: Letter claims three inmates survived 1962 prison break - The Washington Post

Letter Suggests Alcatraz Escapees May Have Survived 1962 Jailbreak

Did anyone successfully escape from Alcatraz when it was a prison? - Quora

Yes we all made it': Is this letter proof that infamous Alcatraz escapees DID survive 1962 jailbreak? - World News - Mirror Online

Unsolved Case Files: Jailbreak at Alcatraz

Mysterious letter reopens case over whether Alcatraz escapees survived the infamous 1962 jailbreak