indirection. the supreme leader was very much scarred by the iraq war and has tried to avoid direct conflicts. to have allowed the revolutionary guard to launch missiles from an iranian base is unprecedented in this kind of a context. so i am worried about that. i don't believe we would be hearing some of the worts unless in fact some of the weapons as nick was describing this actually did not explode and the saudis probably have them. they have their own experts looking at it but they have american experts looking at the weapons. it not just who made them. the nature of these weapons and also they can determine where they are came from. so this will be something that i think we will know. i think no doubt this is being shared with the europeans and others. i think the key right now is this being shared as to create a case to politically isolate iran, to get the europeans to do something they haven't been prepared to do before, which is