From NBC's Kelly O'Donnell
CONCORD, N.H. -- At "The Barley House" here, crowds spilled out the door and Huckabee worked through the crush of supporters, the curious and the media. Huckabee, well known for his dramatic 110-pound weight loss, is the first candidate with a burger bearing his name here.
The chef says the "Huckaburger" is made with lean bison, baby spinach, and sprouts, tomato on a whole-wheat bun topped with a fried pickle. The chef wasn't sure the price but said probably $7.95.
The street outside was swarmed with traffic and crowds who could not get in to see Mike and Janet Huckabee. A boisterous contingent of Ron Paul supporters is here too. McCain is expected nearby, so the crowds are shifting across the street.