He's a schizophrenic. and lately it has gotten worse. he needs help. >> he's a vicious individual. you can see from the tape he even had his 6-year-old son there with him at the time of the attack. he's 26 years old. he has a long criminal history, including rape, robbery, assault, narcotics violation. >> he's arrested on september 9th, 2008, and charged with attempted murder, aggravated and simple assault, possession of an instrument of crime and reckless endangerment. he meets guilty and is sentenced to 4 to 10 years in prison followed by 15 years probation. >> this is an unusual event, but ...