investigation has to be motive. >> no, it absolutely is moss ti but they're all, the atf, texas rangers, sheriff, they're looking for motive, facts, eviden evidence, forensics. they're trying to see if he was a prohibited person, stephanie, as you've been discussing with ali. was he prohibited by his military conviction? a bad conduct discharge does not prohibit you from having a gun but a conviction for domestic violence does and a felony conviction does. so those military records have to be looked at. did they disqualify him in it sounds like they do. did the air force osi, you know, and their criminal investigators and their courts ent they're into the nix system so when he went back to buy the gun, the back ground is flagged? he's a prohibited person if that's the case. but, you know, unfortunately now we can put our fingers on three cases where our internal