Exit poll confusion: Geraghty's hearing reports that Wisconsin, based on two rounds of exit polling, could be a big Obama win of 60-40. But some exit poll data also show the woman vote to be very close: either Clinton winning by 1 or Obama by 2. For Obama to gain an overall victory of 60-40, he'd have to achieve something maybe like 70%-75% of the men's vote (assuming that women do really make up 57% of Democratic voters today)--a gender gap recent polls have not found. Will this data stand up? There's almost two hours left for voting in Wisconsin, too, so things are certainly in flux....other exit poll data here.

UPDATE: Full exits here. Obama seems to have dominated among many demographic groups. He tied women with Clinton and won men 67-31.