He may not be competing for gold in London, but Noah Galloway trains like an elite athlete, and he does it with only one arm and one leg. He was injured when an IED struck his Humvee convoy during his second deployment to Iraq in 2005. Now he's using his recovery process to inspire others. Galloway participates in grueling races with
Team X-T.R.E.M.E. to help other injured vets.