Pittsburgh police detective Jack Mook is no softy. When he isn’t cracking cases and catching bad guys, he volunteers at the boxing gym, helping troubled kids. He grew attached to two brothers, but after a while they stopped showing up. That’s when he put his detective skills to work to find out what happened to them. CBS Sunday Morning¬†reports that when he discovered they were being abused at their foster home, he took matters into his own hands. ¬†