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Most candidates see a strong showing in the New Hampshire primary as important. For Republican Jon Huntsman, it's essential. The former Utah governor has staked his whole campaign on the New Hampshire primary. New Hampshire Public Radio's Josh Rogers reports.
Former House Speaker Newt Gingrich's surge to the top tier of the GOP presidential field has been sudden.
That's put him squarely in the media spotlight — Gingrich has been buffeted for the past several days over his consulting work for the mortgage giant Freddie Mac. But it's also highlighted the challenge he faces in early-voting states like New Hampshire, where he lacks a traditional campaign structure.