Photos: Body language illustrated tension at second presidential debate
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Credit: Getty Images
HEMPSTEAD, NY - OCTOBER 16: Republican presidential candidate Mitt Romney (L) walks away from U.S. President Barack Obama (R) 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 fielded questions from audience members on a wide variety of issues. (Photo by Shannon Stapleton-Pool/Getty Images)
