during his shoot, he was awaiting transfer to prison. >> kenny witty, a problem child from the word go. >> sergeant collette supervisors the jail segregation unit where witty spent the majority of his time due to a lengthy disciplinary record. >> it is colorful. let me put it that way. >> mostly the problems i have had with him is his disrespect. >> put a shirt on. >> no. >> he tends to be vulgar, always agitated. doesn't really listen. he wants things when he wants them and you tell him he has to wait and he starts to scream. >> he goes from zero to 150 in 2.1 seconds. he has no medium ground when it comes to the elevation of his anger. >> when it came to speaking with us, witty took on a different demeanor. >> your last name. >> witty. >> witty. >> yeah, witty. i think it fits me. >> when i first started to deal with kenneth, i found him to be very much like a child. he was very funny, very sarcastic. he was very much the clown. >> ow. undue force. >> like a child he lacked impulse control. he could act out in a heart beat negatively if he didn't get what he wanted. >> one technique