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GOP picks an awkward fight over campaign name-calling

Republicans are outraged by a Democratic Senate candidate who made a vulgar insult about a rival. But then there's Donald Trump.

Pat Toomey-Timm-09/20/13
Sen. Pat Toomey, R-Pa., questions ousted IRS Chief Steve Miller, former IRS Commissioner Douglas Shulman, J. Russell George, Treasury Inspector General for…AP

Steve Benen is a producer for "The Rachel Maddow Show," the editor of MaddowBlog and an MS NOW political contributor. He's also the bestselling author of "Ministry of Truth: Democracy, Reality, and the Republicans' War on the Recent Past."