so badly disfigured they barely recognized him. now they want to see the police body cam and dash cam footage of the arrest. >> cnn national correspondent diane gallagher is in troy with more. what are you learning this hour? have you been able to talk to the family? >> yeah, christi, i did speak with the family. you know, obviously, their first concern is making sure he heals from this, gets better. he's home from the hospital, he'll likely have surgery next week on his eye. but then they have a lot of questions here. there isn't much information from the very beginning. they don't really know why police stopped him in the first place the night of december 23rd. all that's been said is that he was walking, came out from behind a closed building in downtown troy, and when police attempted to stop him, he ran. but they don't really know why they were trying to stop him or talk to him. they don't know much about the charges. the 17-year-old boy is facing