Candidates pulling out all the stops as we head into the first in the nation primary.

FOX's Gurnal Scott has more from Manchester, New Hampshire:

Carly Fiorina rallied support here in Manchester after being left off the weekend debate stage:

(Fiorina) "Despite the fact I've actually beaten a couple of the governors on that stage and I'm tied with Jeb Bush in delegates."

One of those governors Chris Christie says predicting the result is impossible:

(Christie) "No one knows what's going to happen in this race, nobody. It is completely up in the air and all of you, the voters of New Hampshire are going to decide it."

The wild card is going to be the weather, snow is expected as the polls open.

In Manchester, New Hampshire, Gurnal Scott, FOX News.