Candidates in final dash for Iowa vote
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White House hopefuls dashed  across Iowa in a hunt for votes on Wednesday, with Hillary  Clinton and her two top rivals scrambling to avoid third place  in a tight opening round of voting for the U.S. Democratic  presidential nomination.
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DES MOINES, Dec. 31 -- With former senator John Edwards of North Carolina gaining strength in the final days of campaigning, the Democratic presidential battle in Iowa has become a tense and unpredictable three-way contest with Sens. Hillary Rodham Clinton and Barack Obama.
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John Edwards willed himself through a 36-hour marathon, Barack Obama dispatched canvassers onto frigid streets and Hillary Rodham Clinton hand-carried bagels and coffee to volunteers Wednesday, vying for victory in the Iowa caucuses and priceless momentum in the race for the White House. Leading Republicans exchanged routine unpleasantries on a final day of campaigning.
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DES MOINES, Iowa  - Democrat Hillary Clinton touted her experience and rival Barack Obama made his case for change on Thursday as White House hopefuls scoured Iowa for support one week before the U.S. state's too-close-to-call nominating contest.
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THE RACE: The presidential race for Democrats, Republicans in Iowa.
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Contenders in the 2008 US presidential race campaign in Iowa, a key early state in picking each party's nominee.
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The race for the White House moved to New Hampshire on Friday marked by a clear call for change delivered by voters in Iowa's caucuses who backed newcomers Barack Obama and Mike Huckabee.
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White House candidates Monday launched a New Year's eve blitz of Iowa, mining for last minute support three days before the state's nominating contests kick off the 2008 election race.
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Hillary Clinton and Barack Obama spend final hours before Super Tuesday seeking support in key states
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Democrats Barack Obama, Hillary Rodham Clinton and John Edwards fought for first Thursday in Iowa's presidential caucuses, a multimillion-dollar exercise in grass-roots democracy and the initial, critical test in the campaign for the party's 2008 nomination. Mitt Romney and Mike Huckabee vied for the Republican victory.
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THE RACE: The presidential race for Democrats and Republicans in Iowa and New Hampshire.
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US presidential hopefuls step up appeals for support a day before the nominating contest starts in Iowa.
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Iowans are about to become the first in the nation to pick candidates for the 2008 presidential election. The would-be nominees are busy today trying to sway the undecided. A poll shows three Democrats and two Republicans tied at the top.
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Democrats and Republicans opt to hold crucial Iowa caucus on January 3.
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US presidential hopefuls work hard ahead of a tight Iowa caucus, the first big test in the nomination battle.
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The major Democratic candidates gather for one of the most anticipated events leading up to the crucial Iowa primaries
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Candidates made their final pushes with rallies and commercials in states from coast to coast.