did he tell someone he was going to do it. did someone give him the gun, give him the ride, facilitate it, encourage him? that is things they are looking at in the chattanooga case, if he had for and help, local help. that will have to be looked at here as well to see the whole picture of what went together to cause this shooting event in lafayette. >> let's go back to clint van sent. as jim was talking about, there is this forensic investigation going on right now. part of that will be discovering who the gun man is. there is a possibility they already know who he is. they will want to go to his apartment. what are they looking for? >> there is a distinct possibility they will likely be able to identify the shooter based upon identification he is carrying, the cards, drivers license things like that. >> let me interrupt you for a second.