10/11: VP candidates prepare for debate; hero's journey comes full circle

      |Vice President Biden and Republican challenger Paul Ryan prepare to face off in their only debate of the campaign; And, As a high school football player in Vassar, Michigan, Army Staff Sgt. Travis Mills ran up and down the football field hundreds of times. But the few yards he walked during the town's homecoming game - after losing both arms and legs while serving in the Afghanistan War - became the most meaningful as his hometown greeted him as an American hero.

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