Did anyone called weasel sal Finn and billy escape from alcatraz?

Yes, Frank Morris and the Anglin brothers, John and Clarence, are often referred to as the trio that escaped from Alcatraz in June 1962. They were not known as "weasel," but the escape was notable for its ingenuity, involving homemade rafts and dummy heads to fool guards. While their fate remains uncertain, they were never found, leading to speculation about whether they successfully escaped or perished in the waters of San Francisco Bay.