i think that set the tone or revealed a lot about the kind of race that trump was going to run. now you see this call for civility. >> if you know senator camccaine had tough campaigns against barack obama. interesting in the new book he writes he recalls advisers warned him that picking vice presidential candidates would divide republicans. it was sound advice that i could reason but my gut told me to ignore it and i wish i had. he wishes he picked joe lieberman as opposed to pasarah palin. >> that moment in iowa did reveal that republican voters didn't care. republican voters were not attracted to the call for civility and the dynastic and the sort of establishment appeal of people like the bushes, jeb