Republican Presidential Primaries

Associated Press
Sen. Rand Paul, R-Ky., mingles during a meet and greet along with North Carolina Republican Senatorial candidate Thom Tillis, not shown, at Big Ed’s City Market in Raleigh, N.C., Wednesday, Oct. 1, 2014. Paul is helping North Carolina Republican Senate candidate Thom Tillis even after supporting Tillis' chief rival in the GOP primary. (AP Photo/Gerry Broome)

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Republican Presidential Primaries

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