Very Different Kinds Of Republican Party Purges In Arizona And Hawaii
You may have heard that McCain, in preparation for his reelection run in 2016-- if he wins, he'd be 86 when his term expires-- is trying to purge the Arizona GOP of extremists. Aside from "who would be left?" we might wonder what McCain is afraid of. And, of course it's a primary challenge by a teabagger like Dave Schweikert or Matt Salmon.
