positive campaign and also indicate should any super pac that is doing so in my name attack any of my friends who are running that i would publicly disown them and urge people not to donate to them. >> we are not running negative ads at that point but we may. this is after all politics. there is no whining in politics. >> bret: sights and sound from the campaign trail a the new polls surface today. one of them is a democratic polling unit but we have used the polling before. there you see iowa, newt gingrich 22%. ron paul, 1 point back, 21%. mitt romney at 16%. a new poll arg, the american research group, again, gingrich, 22%ment ron paul, 17%. romney 17%. rick perry inching up from 13% that other polls have him in single dilts in iowa. what about the state of the