Clinton or Obama?

Speaking of Philadelphia...who do you think will win the Pennsylvania primary today? I think it's going to be Hillary. It's got to be Hillary in order for her to be able to stay in the race. I think she's going to win it by at least 8-10 points. I'm pretty sure Obama will win in Philadelphia, but I think Hillary will get much of the rest of the state. But I may be wrong; some of my predictions so far have been incorrect. Who do you think will win today?