Some final campaigning before caucuses

It’s a three-way race for the Democrats, with Huckabee and Romney locked in a GOP battle.

DES MOINES, Iowa (AP) — Presidential contenders squeezed a final few hours of campaigning out of the old year Monday in a race marked by exhausting personal appeals, anonymous phone calls and a negative campaign commercial that vanished into thin air.

“I’m taking a risk, I know I am,” said Republican Mike Huckabee, who previewed an ad sharply critical of rival Mitt Romney after first assuring reporters he would not air it on TV.

The three top Democratic rivals campaigned in far more traditional fashion, Barack Obama, John Edwards and Hillary Rodham Clinton making more than a dozen appearances among them before time ran out on 2007.

“We want our government back, we want our democracy back,” Edwards told an audience in Storm Lake, Iowa. Locked in a tight three-way race, the former North Carolina senator claimed late momentum for a campaign built around his pledge to fight special interests in Washington.

Clinton, a former first lady bidding to become the first female president, seemed primed to counter. “I submit to you there isn’t anybody running who’s taken on more special interests and taken on more incoming fire and survived them than I have,” she told a crowd in Keokuk.

Without mentioning Edwards by name, she appeared to gently mock the fired-up speaking style he uses to deliver his populist pledge. “It’s not something you have to do by yelling and screaming,” she said. “Save your energy.”

Obama stuck doggedly to the campaign pitch that has made him the most serious black presidential candidate in history. “You can’t afford to settle for the same old politics,” he told a crowd in Perry.

In a gesture that reflected the hand-to-hand nature of the political struggle, his campaign arranged to have a former Clinton supporter, Marlin Eineke, introduce Obama to the crowd. The political convert said he was attracted to Obama’s positive campaign.

Obama’s aides took steps to stress their man’s strength in the states that vote after Iowa, and against Republicans in the fall campaign. But like everything else in the race for the White House, all of that remains to be recalculated after Iowa’s precinct caucuses Thursday.

New Hampshire holds its first-in-the-nation primary five days after Iowa’s caucuses, and if history is a guide the roster of candidates will be far slimmer by then. Already, Democrats Chris Dodd and Joseph Biden have spoken about dropping out if they fail to meet their expectations in Iowa.

While Democrats were in a tight three-way race in Iowa, the Republican contest came down to a two-way struggle between Huckabee and Romney.

Romney, the former Republican governor of Massachusetts, used his personal wealth to jump out to a sizable early lead in both Iowa and New Hampshire. Huckabee’s support among evangelical Christians allowed him to overtake Romney in surveys in recent weeks, although he has more lately fallen back under the weight of criticism of his record as governor of Arkansas as well as his own campaign missteps.

Stepping before more than a dozen television cameras, Huckabee first swore off negative ads in the Iowa race, then previewed a commercial in which he was seen saying of his rival: “If a man’s dishonest to obtain a job, he’ll be dishonest on the job. Iowans deserve better.”

He acknowledged the risk to his campaign of allowing Romney’s critical commercials to go unanswered, but said of his own supporters: “If they abandon us now because we are not going negative I would be surprised.”