. "Pinwheel's dark history began in 1952. At one point, the prison was condemned by Amnesty International and forced to shut down, but was eventually re-opened in 1992."@en . "Pinwheel Federal Penitentiary"@en . "Pinwheel's dark history began in 1952. At one point, the prison was condemned by Amnesty International and forced to shut down, but was eventually re-opened in 1992."@en . . .