earlier today when they spoke to reporters, they confirmed that they were executing two search warrants, one at the hotel and one at a residence in mesquite, nevada. they were moving very cautiously given the level, what seems to be the level of premeditation in the shooting. they are not ruling out whether there may have been traps at that home addressed. >> jon: i'm sure that all of washington is trying to get its arms around what happened here. what are you hearing about briefings of senior government officials? >> from very early this morning, i can tell you on conversations we have had a fox news, everybody at the senior levels of this administration has been engaged. the attorney general had an in person briefing from fbi director chris per ray, he crossed the street in washington and did everything at the justice department headquarters, or what is known in law enforcement circles as may justice. the active secretary of homeland security lane duke has had a briefing, and what they told