should -- now his critique is to a specific deal. i think a lot of these republican candidates -- nobody wants to sort of fit into one of the two boxes that barack obama wants to paint them in. they're either for his deal or they're for war with iran. i think mike huckabee would say he would be for a stronger, better deal. >> they all say there's a better deal for in the works. how they get there a subject for debate. by making this analogy to the holocaust these going too far? >> i think one of the grand rules of politics when is you move to a holocaust metaphor you've already lost. you're going to lose the debate in the public square. >> i think you're absolutely right on that point. when donald trump, sarah says that he's not just donald trump, what he's doing isn't just a political campaign it's now become a movement. does he have a point this. >> i think he absolutely has a point, otherwise you wouldn't see hip at these numbers in the polls. he is speaking to a set of the republican party that is disgruntled, disenfranchised, they see donald trump as their spokesman for that right now, whether talking about the deal