... You have to have the primaries first. There's no telling who's going to really be running for the Democrats. It could easily be Clinton or Obama, but I'm sure they'll face some competition in the primaries. John Edwards might run again, and Kerry probably will, though he doesn't have a chance. And considering how much stuff can happen in the next two years, it's impossible to predict who has a shot at winning. And Nader was never close by any stretch of the word.