Politics

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File photo of Texas Gov. Rick Perry by Gage Skidmore via Flickr. Gov. Rick Perry, R-Texas, is set to begin his second act as a presidential contender Friday. After weeks of panned debate performances, plummeting poll numbers, and…

Republican presidential contender Herman Cain at the Bloomberg/Washington Post debate at Dartmouth College on Oct. 11, 2011. Photo by Justin Sullivan/Getty Images. Businessman Herman Cain has skyrocketed to the front of the GOP pack as former Massachusetts governor…