Triathlon: The Ironman competition, held yearly in Kailua-Kona on the Big Island of Hawaii, is world-famous for its arduous and challenging course and attracts the best triathletes in the world. Just to get a qualifying position in this race, an athlete must devote his/her life to rigorous training and hours of dedication. We join Joel Samson, an Ironman competitor who had an amputation below the knee, in his training on Oahu where he shows us how far determination and a positive outlook on life can take you.