I read the Bradley endorsement as the start of a battle for control of the Dem party. Clark is the choice of the Clinton faction and Dean is the choice of the anti-Clinton faction. The primary season is going to be more about this battle than about the nomination since the winner will pick the Dem nominee. The obvious side effect is that the two sides may beat each other up so bad that no Dem nominee will have much chance of winning the election.

Just my view from the Grassy Knoll.