POLITICS
03/19/2012 09:50 am ET | Updated May 19, 2012

Rick Santorum Compared Voting For Him To Tiananmen Square's 'Tank Man'

On the presidential campaign trail, Rick Santorum has never shied away from calling out the bluster of his fellow Republicans, chief among them Newt "Moon Base" Gingrich. "Grandiosity has never been a problem with Newt Gingrich," Santorum deadpanned at a January presidential debate.

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