In a rather remarkable twist to a decades-old mystery, a San Francisco TV station has obtained a letter that may have been written by one of the infamous escapees from Alcatraz just a few years ago!
The daring 1962 prison break by brothers John and Clarence Anglin and fellow inmate Frank Morris baffled authorities and captured the imagination of the public thanks to the uncertain fate of the prisoners.
Although it was widely believed that the trio perished in the frigid waters surrounding the prison, rumors and theories suggesting that their escape was successful have persisted for years.
And now a stunning letter written to the San Francisco police department in 2013 seems to confirm these suspicions.
Find out more about this amazing story at the Coast to Coast AM website.