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FILE - In this Aug. 30, 2016, file photo, Maricopa County Sheriff Joe Arpaio speaks to reporters on the night of his victory in the Republican primary in Phoenix. Officials voted Wednesday, Sept. 21, 2016 to pay $4.4 million in legal fees to attorneys who won a racial profiling case against Sheriff Joe Arpaio, marking yet another expense in a case that's projected to cost taxpayers $72 million by next summer. (AP Photo/Jacques Billeaud, File)

Republican Presidential Primaries

Republican Presidential Primaries