 One of the other interesting things that we are learning from the FBI as they have been briefing reporters is at this point they do believe that the shooter hacked it alone. They are also taking some of the evidence that they have gathered and they have sent that to Quantico, Virginia in order to look at those things. So it's his cell phone, it's that rudimentary explosive devices that they have found in the car and in the home. So they are looking at all of that. We also learned from the FBI