At least, that's what Hillary Clinton's campaign would like everyone to think.

She's waged a vigorous fight in Tuesday's smallest primary state, and a new Brown University poll shows it may pay off.

Clinton leads Barack Obama by 5 percentage points--no surprise in a state full of the older, blue collar workers who often vote for the New York senator.

But the poll also has a huge wild card: Some 22 percent are unsure what they'll do Tuesday. Here are the numbers: http://www.insidepolitics.org/BrownPoll308.pdf