Fromme was granted parole in July 2008 and released "via good conduct time" after completing a 15-month sentence for unlawful escape from a federal correctional institution, according to the statement. That sentence was being served consecutively after a life sentence for threats against the president.

She escaped from a female prison in Alderson, W.Va., on Dec. 23, 1987, and was recaptured about two miles away on Christmas Day after a massive search. She was sentenced to an additional 15 months in prison for the escape. Fromme had said she escaped from prison to be closer to Manson.

And yet Susan Atkins, bedridden and dying of brain cancer, is denied compassionate parole in her final days.