Former US Senator Fred Thompson has pulled out the Republican race for the White House after coming a distant third in Saturday's primary in South Carolina.
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Thompson pulls out of Republican race
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Sarah Palin withdraws nomination
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Texas Rep. Ron Paul retires from Congress
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Newt Gingrich will suspend his campaign
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Newt Gingrich drops out of presidential race
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William Tong drops out of race for US Senate
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Joe Biden cancels campaign events
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Former presidential candidate Thompson to replace O'Reilly on radio
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Gingrich all but concedes campaign is over
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Crook to quit Federal politics
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Republican Ken Buck concedes Colorado Senate race
13179
Gay Conservative candidate resigns
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Huntsman quits presidential race
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Ron Paul suspends campaign for president
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Rick Perry to abandon White House bid
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Keneally quits politics
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Giffords to resign from us Congress