Newt Gingrich Responds To Calls To Get Out By Attacking Rick Santorum

Source: Jon Ward / The Huffington Post Newt Gingrich isn't getting out of the Republican primary. Far from it. On Wednesday afternoon, he responded to calls that he exit the race by sending out a document attacking Rick Santorum, whose campaign has issued calls for him to drop out. Senator Santorum: Typical PoliticianSenator Santorum is a typical [...]