CNN Anderson Cooper 360 August 7, 2013 08:42:00
Picked up, we knew he was going to get some time and so, there was a big relief. >> reporter: the relief was short-lived. diavolo's 16th parole violation was considered not enough to hold anymore in a crowded jail. judge guilani made the decision and for the 16th time he was released. and what happened after that? >> he went over to my mother's house and killed her. he killed her, and he left her body in the backyard in a wheelbarrow. he raped her. he murdered her, and he robbed her. >> reporter: the state department of corrections says overall, its new policy is working well, but its second i...