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Photos: Prepping for presidential debate No. 2

Credit: AFP/Getty Images

Hofstra University students Josh Ettinger (L) and Tevon Hyman (R) act as stand-ins for Republican presidential candidate Mitt Romney and US President Barack Obama during a rehearsal for the second US presidential debate to be held at the David Mack Center at Hofstra University in Hempstead, New York, October 15, 2012. US President Barack Obama and Republican Presidential candidate Mitt Romney will face off Tuesday in a town-hall style debate with undecided voters asking questions of the two candidates. AFP PHOTO / TIMOTHY A. CLARY (Photo credit should read TIMOTHY A. CLARY/AFP/GettyImages)