cell mate, napier, is enjoying a visit with his 2-year-old son, junior, and his son's mother, jessica corn. >> touchdown. >> say touchdown. >> bradley talks about his dad all the time. when we pull up and he sees that guard tower, taddy's house. inside, you're like, great, he sees a guard tower and razor wires and thinks of his dad. in another sentence, that is his dad's house and he's excited to see him. >> this type of one-on-one between an inmate and child is rare in most maximum security prisons where visits take place in a launch large common area choked with noise and distractions. but napier's session is in a private playroom, part of the prison's fatherhood program. >> the fatherhood program is great, man, because i get to spend a lot more time with my son. i get to come in this visiting room. in this visiting room, everything's great. it's one-on-one. me and him running around and playing ball. >> the monthly visits are carefully monitored by the program's coordinator. joshua cullens. >> they have a responsibility is what we're trying to teach them, even though they're in prison,