is it the dirtiest campaign? willie horton was pretty bad. i have to say, joe biden's comment, i mean, i hope it was a gaffe. i hope it wasn't intentional. i hope they really weren't blatantly playing the race card, you know, which is definitely possible. everything is so premeditated. everything is so scripted and there are all of these hidden agendas. not so hidden, not so subtle. but what biden did ranked really up there with -- maybe only surpassed by the ad where romney essentially is accused of killing the lady with cancer. >> juan: what about on the other side of the ledger, they say this ad about president obama being a wealthier president? >> i think that is also a hideous distortion of the reality. you know what the problem is? i think the real problem goes back to citizens united. i think it goes back to the supreme court of the united states. they spent as much as they spent in the total 2008 campaign and