James Cracknell - Unstoppable

With 2 Olympic Gold Medals and 6 World Championship titles, James Cracknell is an inspiring sportsman, athlete and adventurer. In 2010, James took on America, racing to cycle, run, row and swim from LA to New York in record time. After years of adventures, James did a series for Discovery in 2012, "World's Toughest Expeditions," which shows James pushing himself to the limit of endurance.