liberty mutual insurance. >>> jamie daniels has taken an involuntary hiatus from the martial arts.ed to a segregation unit on a fleeing violation, not being in his cell when he was supposed to be. >> but it was good to get away for a couple of weeks because i was out there just moving so fast. just settled me down. gave me the opportunity to think without a lot of chaos going on. hopefully when i go back out, i'll be more in tune mentally. >> and in spite of his confinement, the jujitsu expert will do his best to stay in shape physically as well. >> i take a wool blanket, whatever. some people put a book to make it harder. just get a little padding. it's not as forgiving as a regular punching bag, but do with what we got. i come back here and fire off some punches, about 50, 60 jabs, do that each hand like that. do some combinations. stuff like that, back and forth. just to burn off some calories. >> but a far more serious offense has occurred inside the residential treatment unit. a brutal assault in the laundry room has left one inmate near death. the attacker had claimed he was

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