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UNITED STATES - OCTOBER 27: Campaign buttons and stickers were on sale during Senate candidate Tom Smith's visit with supporters at the Washington Victory Center in Washington, Pa., on Saturday, Oct. 27. 2012. Smith is running against Sen.Bob Casey, D-Pa. (Photo By Bill Clark/CQ Roll Call)

UNITED STATES - OCTOBER 27: Campaign buttons and stickers were on sale during Senate candidate Tom Smith's visit with supporters at the Washington Victory Center in Washington, Pa., on Saturday, Oct. 27. 2012. Smith is running against Sen.Bob Casey, D-Pa. (Photo By Bill Clark/CQ Roll Call)

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