will intensify his personal attacks and character attacks on mitt romney. megyn: karl rove said he pulled the negative advertising in many of these states. now he will be coming out as mr. nice guy. the anticipation was that pivot point would come where he would try and close on a positive note, on an up note. but with romney moving ahead in the polls he may not have any choice but to intensify the kill romney strategy in the closing weeks of the campaign. megyn: it was effective, the talk about bain capital. but i don t know, who knows, chris, who knows. we ll all know in just a few weeks. chris just talked about the polling. but there is new political callout all because of this move by moderator cnn s candy