a mistake and never heard anything like that coming from him. giuliani and bolton are similar. bolton has a more extensive khmer leading background with regard to the middle east. >> other names we've heard. newt gingrich, richard haass, counsel on foreign relations. your colleague, bob corker, quickly give me your thoughts on them. >> any of them would be better than giuliani or bolton. i know bob corker well. he's not in exactly the same place i am on foreign policy but i would call him a realist, a reasonable person. i would call him a person who would seek peace as a first option rather than war. a steady hand. somebody who has, you know is thoughtful and so, yeah. corker would be way better than either giuliani or bolton, and if they feel they have to give giuliani a position, give him a position that doesn't put him in direct conflict with everything