Tea Party supporter William Temple of Brunswick, Ga., protested outside the Supreme Court in June as justices debated the constitutionality of President Obama's health care law. David Goldman/AP hide caption

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Gov. Nikki Haley named Rep. Tim Scott (R-S.C.) to replace retiring Sen. Jim DeMint. In this file photo, Scott makes brief remarks after a meeting with Treasury Secretary Timothy Geithner at the U.S. Capitol on June 2, 2011. Chip Somodevilla/Getty Images hide caption

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Sen. Jim DeMint, R-S.C., speaks during to the Conservative Political Action Conference in Washington, D.C., on Feb. 9. Mandel Ngan/AFP/Getty Images hide caption

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GOP presidential candidates in South Carolina Monday. Stephen Morton/Getty Images hide caption

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