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The tea party’s super Tuesday

In Kentucky and Georgia, Republicans will face off in Senate primaries billed as showdowns between the tea party and the establishment. But are they really?

David Perdue
Georgia Republican Senate candidate, David Perdue, center, talks with supporters during a campaign stop at Longstreet Cafe ahead of the state's May 20 primary election, on May 14, 2014, in Gainesville, Ga.AP

Benjy Sarlin