The U.S. Army used the island for more than 80 years--from 1850 until 1933, when the island was transferred to the U.S. Department of Justice for use by the Federal Bureau of Prisons. The Federal Government had decided to open a maximum-security, minimum-privilege penitentiary to deal with the most incorrigible inmates in Federal prisons, and to show the law-abiding public that the Federal Government was serious about stopping the rampant crime of the 1920's and 1930's.