After hanging up his blades four years ago, world-champion speedskating legend Apolo Ohno is making his athletic comeback. This time, the eight-time medalist has teamed up with the BUILT WITH CHOCOLATE MILK campaign to take on a training and recovery journey that will culminate at the world’s most grueling endurance race: the IRONMAN® World Championship triathlon – a 140.6-mile swim-bike-run event in Kailua-Kona, Hawai‘i. Ohno will be challenged to translate his speed and power to a brand new sport, carrying the torch for football legend Hines Ward who successfully put his athleticism and determination to the test at the iconic race last year. …