Democrats, meanwhile, have their own secret weapon to boost turnout: young people.
Voters under age 30 made up a record 16 percent of the New Hampshire primary vote this year (despite the election being held during winter break), up from 14 percent in 2004 and 11 percent in 2000, according to the Center for Information and Research on Civic Learning and Engagement (CIRCLE) at Tufts University.
Those voters are skewing almost two-to-one for Obama in polls; the higher their share of the total vote in November, the better for Obama. With the school year just kicking off, college political organizations are fervently registering students to vote — and in particular, encouraging them to switch their registration from their home states to New Hampshire. If they vote in large enough numbers, they could easily tip the Granite State for Obama — and that, in turn, could be what puts him in the White House.