Santorum Needs an Upset

Rick Klein: “Santorum is down too far in the delegate count to win only the states he’s expected to win. Santorum needs an upset. He needs it to come in a big state, and fast, for him to change the dynamics of the race sufficiently… A win in Illinois would be a different story. It may be Santorum’s last best shot to prove that he’s a contender, not merely a potential spoiler.”