 Erie says what he would be looking into is who, if anyone, the alleged gunman was talking to right before the shooting, what sort of planning went into this. And that sort of information, he says, usually can be found on a phone. Whether that's going to be the case here, we just don't know yet. Right. Well, I'm wondering, could it also help answer the question of motive? Because if I understand correctly, the FBI has still not identified a motive in the shooting, right?