MSNBC has just announced that Barack Obama is the projected winner of the Democratic presidential primary. Keith Olbermann just announced the projection, stating Obama will win by a "substantial margin." The numbers must have just been overwhelming for them to be making the call just as the polls were closing. We'll have more updates and coverage as they happen...

Update: Jamie has an updating graphic on the election results.

CNN has a graph on the exit poll results.

Juan Williams on FOX said that Obama getting 24% of the white vote was a problem. Huh? What the heck is he drinking?