Beginning now, we're going to rank both the Democrats and Republicans each week. Look for new GOP rankings in a few days.
These rankings are ordered by likelihood of winning the Democratic Party primary and are based on a number of factors, including organization, money, buzz and polling. Click here for the old Republican rankings.
1. Hillary Clinton -- The margin between Clinton and Obama is as narrow as it's ever been. She's ahead because there's a plausible scenario for her to win the nomination even if she loses Iowa and New Hampshire; that scenario does not exist for Obama. Still, the tide is moving in the wrong direction for her.
2. Barack Obama -- He's on a roll, but is it too soon? Momentum's a powerful thing, but one has to have it at the right time; Edwards got it a few days too late in '04, or he would have been the nominee. Obama's big test may actually be after New Hampshire, when he could start to get REAL front-runner treatment from the media. For now, he is still getting gee-whiz coverage, to the chagrin of the Clinton camp.
3. John Edwards -- The biggest hurdle in Edwards' way? It's Clinton, not Obama. Edwards and Clinton share more supporters than Edwards and Obama. Edwards is hoping for the blue-collar, older Dem support. That's the heart and soul of Clinton's support.

Interestingly, the fact that Clinton is still being ranked as the frontrunner by people like Ambinder neatly demonstrates that Obama has not yet approached the point at which any momentum effect would be exhausted.
And I think that points to one of the inherent problems for Clinton as we enter the actual primary process--I strongly suspect that the press will not stop talking positively about her chances of winning the nomination until she is actually completely beaten. So unlike Bill in 1992 (the lone recent example of someone who lost both Iowa and NH and came back to win the nomination--and notably Bill did not lose both to the same person), it will be virtually impossible for Hillary to defy expectations and claim momentum with anything short of a convincing victory.
Posted by DTM | December 11, 2007 8:56 AM