>> but what about his reaction. i am fascinated by that. it seems like he almost collapses and shaking and looks like he is crying legitimately. did you buy it? >> no. >> i bought it. >> was there a rape kit done on the torso. >> we don't have those results and they were never begin to us. >> we don't know that. >> doctor, does a stranger cut up a body? >> very rarely. >> very rarely. >> particularly somebody like a home invasion and robbery. you want to get in and get out. it takes time to cut up a body. >> especially someone who is six feet tall. one person of interest and the boyfriend in atlanta they talked to him and won't confirm or deny he is a person of interest. but there are couple of persons of interest. >> in the depining there was