Former Utah Gov. Jon Huntsman makes his way through the media as he leaves a polling station in Manchester, N.H., on Tuesday. He's one of the candidates young Mormons are often asked about as they proselytize. Adam Hunger/Reuters/Landov hide caption

itoggle caption Adam Hunger/Reuters/Landov

Former Utah Gov. Jon Huntsman shakes hands with voters following a business lunch campaign event in Portsmouth, N.H. on Jan. 5. JESSICA RINALDI/Reuters /Landov hide caption

itoggle caption JESSICA RINALDI/Reuters /Landov

A volunteer works the phones Tuesday at Newt Gingrich's New Hampshire campaign headquarters in Manchester. Alex Wong/Getty Images hide caption

itoggle caption Alex Wong/Getty Images

Huntsman may refuse to be the 'goat' of the GOP race, but he and his wife, Mary Kaye, did meet one named Izak and his owner, Bill Higgins, on Monday night outside the McConnell Community Center in Dover, N.H. John W. Poole/NPR hide caption

itoggle caption John W. Poole/NPR

Republican presidential candidate former House Speaker Newt Gingrich speaks during a Republican presidential debate in Sioux City, Iowa, Thursday, Dec. 15, 2011. Eric Gay/AP hide caption

itoggle caption Eric Gay/AP