Sen. Rand Paul, Kentucky Republican, is a barometer of grass-roots ferocity, reminding the press that the tea party is still percolating and libertarian conservatism remains a force. (Associated Press)
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Sen. Rand Paul, Kentucky Republican, is a barometer of grass-roots ferocity, reminding the press that the tea party is still percolating and libertarian conservatism remains a force. (Associated Press)
