 is that tenable is that conflict acceptable how in the world the rising just the fact you raise it and lots of you represent millions of americans who have that same skepticism uh... i think is a concern and so i tried to express that yesterday when we got a briefing yesterday from the fbi breaking member nato myself and some of our staff uh... try to express that that concern i think is very there's one in my mind one fundamental question there's a finite number of buildings in that area where a bad guy could get on top of and do what happened