Originally Posted by MTI

Mitt Romney's nomination has the strongest potential, but I doubt that the knockout blow will come tomorrow, the delegate count spread still has wiggle room.

That said, the effect of a drawn out campaign with GOP candidates having to differentiate themselves from each other, means that more attacks are likely. For Romney, that has resulted in his inability to campaign based on his private sector experience at Bain, his experience as Governor, his connection with the "common man."