Analysis: GOP race gets more scrambled
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It's a different winner every day in the Republican presidential race.
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GOP DIVIDE: The pivotal building blocs of the Republican Party, including white men, conservatives and evangelicals, are divided among the party's leading contenders for president, the latest Associated Press-Ipsos poll shows.
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Republicans scramble in South Carolina after three big races with three different winners ... Thompson says spending puts U.S. on course to Soviet-like oblivion
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Divided results mean fight may go beyond Super Tuesday as questions arise over ideological path
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The ordeal could add to the GOP's woes as it tries to retain control of Congress.
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Romney's Michigan win deepened GOP uncertainty before crucial upcoming contests.
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The Republican presidential race is so unsettled that some party officials are openly talking of a scenario that seemed almost unthinkable until now: the first contested GOP convention in 60 years
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The presidential race has become a teeth-gnashing affair for many Americans, no matter if they have a strong preference and pray that it will be realized, or if they resemble the Colorado voter who blanched the other day when we expressed surprise that
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Voters in recent surveys are more frequently describing themselves as Republicans, a shift that could affect November elections up and down the ticket if it continues.
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After months of campaigning, millions of dollars spent and hundreds of speeches, Republican presidential candidates are locked in a tight bunch with none emerging as the clear-cut leader.
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Strange twists may lie ahead in an  already suspenseful presidential race: a disputed ballot count,  an inconclusive vote ultimately resolved by lawmakers or even a  sentiment-shifting capture of Osama bin Laden are just a few  possibilities and bizarre twists.
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The contest for the Republican presidential nomination remains without a clear front-runner in a field of candidates still scrambling to find a message.
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Why Republicans are starting to look chipper about November
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The Republican candidate hasn't been able to muster much support for his bid within the crowded field.
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Here are the three things you need to know about the Republican presidential race.
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Strange twists may lie ahead in an already suspenseful presidential race: a disputed ballot count, an inconclusive vote ultimately resolved by lawmakers or even a sentiment-shifting capture of Osama bin Laden are just a few possibilities and bizarre twists.
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THE RACE: The presidential race for Democrats, Republicans nationally