>> brad: i think we would have to form a coalition and we have to take out their centers of enrichment. similar to what the israelis have done before. >> harris: but how do we approach that? melissa make such a great point, we haven't had eyes on all of those places. so are you talking about going in on the ground? how are we going to know? >> brad: we have to take them at their word. they are telling us that -- >> jessica: we can't take them on their word about anything. the six they have weapons grade uranium. though everything is this -- we know they have prevented inspections. >> harris: to have to go in, is my point, brad. >> brad: if necessary, yes, we do. it's in our allies' interests that they do not possess weapons-grade uranium. enough to make -- >> harris: do you think we can get a better deal? that this president can negotiate a better deal? >> brad: yeah, but we can't do it alone. we need a coalition of willing partners. by the way, it shows you how important our signatory was that agreement, because we pulled