Ryan Backs More Robust Air Strikes to Turn Back Islamic State [Getty Images]

U.S. Representative Paul Ryan, a Wisconsin Republican, speaks after a Bloomberg Television interview in New York, U.S., on Wednesday, Aug. 20, 2014. Ryan said he'd support more aggressive bombings in the Middle East to fight Islamic State militants after the beheading of a U.S. journalist. Photographer: Scott Eells/Bloomberg via Getty Images

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