Huckabee went on to pay tribute to Obama for his ability “to touch at the core of something Americans want” in seeming to move beyond partisanship. And, he added, Senator Obama is “a likable person who has excited people about wanting to vote who have not voted in the past.” Huckabee was of course aware that in praising Obama he was recommending himself

I was watching the debate at the home of a savvy, moderately conservative New Hampshire Republican. It was at this moment that he turned to me and said: “You know, I’ve been a huge skeptic about Huckabee. I’m still not voting for him Tuesday. But I’ve got to say  I like him. And I wonder  could he be our strongest nominee?”

He could be. After the last two elections, featuring the well-born George Bush and Al Gore and John Kerry, Americans  even Republicans!  are ready for a likable regular guy. Huckabee seems to be that. He came up from modest origins. He served as governor of Arkansas for more than a decade. He fought a successful battle against being overweight. These may not be utterly compelling qualifications for the presidency. I’m certainly not ready to sign up.

Still, as the conservative writer Michael Medved put it, “For the work-hard-to-get-ahead strivers who represent the heart and soul of the G.O.P., there are obvious, powerful points of identification.” And they speak to younger voters who are not yet committed to the G.O.P. In Iowa, Huckabee did something like what Obama did on the Democratic side, albeit on a smaller scale. He drew new voters to the caucuses. And he defeated Mitt Romney by almost two to one, and John McCain by better than four to one, among voters under 45.

Now it’s true that many conservatives have serious doubts about Huckabee’s positions, especially on foreign policy, and his record, particularly on taxes. The conservative establishment is strikingly hostile to Huckabee  for both good and bad reasons. But voters seem to be enjoying making up their own minds this year. And Huckabee is a talented politician.