TQM said:Ohio and Texas.
Victories for Obama in these states may turn a current into a rip tide. Or, if they are close, they may indicate that this will go down to the wire.
It sure is looking like Clinton would need Obama on her ticket. And while I don't think Obama would "need" Clinton, it will obviously be something he'd have to consider.
I have a feeling if he gets Edward's endorsement, he will be on the hypothetical ticket.
Edwards will be a good running mate. He outperformed Kerry in 04.

