Potomac primaries: Obama on a streak with Clinton in turmoil
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His victories Tuesday makes eight in a row and show he's eroding Clinton's core constituencies.
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First there was Clinton time. Now there's Obama time.
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Campaign events for Sens. Clinton and Obama bring out some of the area's top political leaders.
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Democrat Barack Obama crushed Hillary Clinton in two more presidential contests on Tuesday, extending his winning streak and putting pressure on Clinton to win in Ohio and Texas next month to salvage her campaign.
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Senator Barack Obama is expected to hold the advantage in three Democratic primaries in the Chesapeake Bay region.
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As Hillary Clinton and Barack Obama battle to be the Democratic presidential nominee, the winner could be determined by primaries held weeks ago in Florida and Michigan, even though the party decided to ignore their results.
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Analysis: What Obama's critical wins over Clinton in three states, and McCain's losses to Huckabee in two, say about the state of the parties and fate of the general election
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No one landed a knockout blow on Super Tuesday, so the Clinton and Obama fight continues
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Sen. Barack Obama easily won Democratic primaries Virginia and Maryland on Tuesday and reached out for another in the District of Columbia in a determined drive to erase Hillary Rodham Clinton's delegate lead in the party's presidential race. Obama's triumphs made it seven straight over Clinton, the former first lady, now struggling in a race she once commanded.
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Democrat Barack Obama exploded into the 2008 White House race on a crusade to cleanse politics: nearly five months of campaign trail rough-and-tumble later, he is still in Hillary Clinton&#39;s shadow.
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Battling for every dollar and delegate, Barack Obama raised $7.2 million in Super Tuesday's wake and Hillary Rodham Clinton pulled in $6.4 million, stunning totals reflecting the intensity of their neck-and-neck race for the Democratic presidential nomination.
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Maryland officials took a political gamble when they decided to align with Virginia and the District of Columbia in scheduling the Feb. 12 event alternatively known as the "Chesapeake Primary" or the "Potomac Primary." That placed the Maryland primary on the far side of the massive 24-state voting event on Feb. 5 -- the "Super Tuesday" for the 2008 presidential nominating campaign.
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Surging crowds and sharpening barbs preceded the climax of the New Hampshire primary campaign, as Democrat Barack Obama sought to hand Hillary Rodham Clinton her second defeat while Republican Mitt Romney worked furiously to avoid one himself.
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COLUMBIA, South Carolina  - Democrats Barack Obama and Hillary Clinton looked on Sunday toward the next battles in a bruising White House race after Obama scored a landslide win in a South Carolina primary tinged by the issue of race.
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Democratic presidential candidate  Hillary Clinton, staggered by 10 voting losses in a row,  ridiculed surging rival Barack Obama on Wednesday as all talk  and little substance as she tried to slow his momentum.
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Sens. Barack Obama and Hillary Rodham Clinton competed for Democratic convention delegates across three states on Saturday, locked in a landmark struggle for the party's presidential nomination.
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Senator Barack Obama appeared headed for a badly needed victory in South Carolina's Democratic presidential primary Saturday after a bruising fight with Hillary Clinton marked by increasingly nasty personal attacks.