Grant Korgan was a recent newlywed with a nanotech company and a love for extreme sports. Then on March 2010, a snowmobile accident smashed his vertebrae. The prognosis was that he'd likely never walk again. But Grant Korgan and his wife refused to believe it: they sold their belongings and embarked on a long journey toward recovery. Grant Korgan talks about the power of hope, and how it's possible for a paraplegic to ski to the South Pole.