How will Christie fair in New Hampshire this weekend?

Just how much is Gov. Chris Christie staking on New Hampshire?

Chris Christie speaks during a town hall meeting in Loudon, New Hampshire. (Photo by Darren McCollester/Getty Images)

Virtually all of Christie's money and attention has been on the first-primary, with some allocated for Iowa.

Beyond that, Christie has virtually no infrastructure set up in any early primary states.

His campaign and some experts say a first or second showing in New Hampshire would help him move his campaign more national.

Taking a page from John McCain, he embarks on a bus tour there this weekend.