You can always consider a vote for McCain a vote for her... unless he's like cheney and has signed a deal with Satan.
He's also just levelling the playing field a little (IMO) since you know there is no way we will get through this election without Obama (or at least his "rogue" interns) pulling the race card (since he's a whopping 1/8th black or something like that

)
PC Police: Come get me