too. politico won't release any documentation or even admit that they spoke to these two women. why? because they have nothing and cited unnamed sources. >> governor perry insists his campaign had nothing to do with all this. saying quote i'm disappointed that there's finger-pointing going on. the perry campaign is doing just that. yesterday communications director shifted the blame to chief rival mitt romney. so if you follow this, cain campaign blames perry. perry campaign blaming the romney campaign. perry communications director saying there are much closer connections between the rest naunt association and cain and the romney camp than there are with us. after days of interviews, herman cain seems to be losing his patience with the media. yesterday cain had a tense exchange with reporters while speaking to a doctors group in virginia. >> let me say one thing, i'm here with these doctors and that's what i'm going to talk about.