Photos: Body language illustrated tension at second presidential debate
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Credit: Getty Images
HEMPSTEAD, NY - OCTOBER 16: U.S. President Barack Obama (L) and Republican presidential candidate Mitt Romney (R) shake hands after a town hall style debate at Hofstra University October 16, 2012 in Hempstead, New York. During the second of three presidential debates, the candidates will field questions from audience members on a wide variety of issues. (Photo by Michael Reynolds-Pool/Getty Images)
