Watching the press conference given by the President and he announced that the FBI was taking over.
He was extremely guarded in his words and seemed (in my opinion) to be stepping back a bit on his gun control push...oh wait....he's back on that train.
An insider terrorist attack and he's focused on guns. WAIT!!! I'm watching and typing this live. He just made a freudian slip. He said we have the best intel, best military and law enforcement and we can't stop this from happening. In my mind that indicates that they DO know (besides the FBI taking over) that its as we called it.