Mike Huckabee (R) and Sen. Barack Obama (D-IL)  —  MR. TIM RUSSERT: Our issues this Sunday, this is it, the Iowa caucuses just four days away.  Democrats Clinton, Edwards and Obama locked in a tight battle; Republicans Huckabee and Romney fighting for victory.

Giuliani steers clear of political fray  —  CARROLL, N.H. - Largely out of the political debate in Iowa and New Hampshire, Republican Rudy Giuliani tried to turn the bickering among his presidential rivals to his advantage, arguing that voters appreciate candidates who stay positive.

Reuters/C-SPAN/Zogby Poll: Clinton Leads Dems; GOP Deadlocked  —  Race is close on both sides of the aisle, as Obama challenges Clinton and Romney challenges Huckabee  —  UTICA, New York - Democrat Hillary Clinton leads narrowly among likely caucus-goers in Iowa, while the race …

Huckabee stands by “Christ” comment  —  DES MOINES, Iowa - Mike Huckabee, a Republican relying on support from religious conservatives in Thursday's hard-fought presidential caucuses, on Sunday stood by a decade-old comment in which he said, “I hope we answer the alarm clock and take this nation back for Christ.”

“What one's sin is, means it's missing the mark.  It's missing the bull's eye, the perfect point.”  —  Mike Huckabee explains what he means when he says that gay people who do not abstain from sex are sinners.  From today's “Meet the Press": … If he's really not going to import …

NO SEX FOR YOU....I had the same read on Mike Huckabee's “Meet the Press” appearance this morning as ThinkProgress: … I see.  So, Huckabee doesn't actually care if someone is gay, he cares whether or not gays are celibate.  —  And here I thought his years of bizarre criticism of the gay community were a sign of intolerance.