Video: The Last Great Race - A Lieutenant Colonel's Iditarod Tale

U.S. Air Force Lieutenant Colonel Roger "Snowdog" Lee has been training for the 2017 Iditarod for the past three years. Tomorrow, he'll take to the starting line in Anchorage to being "The Last Great Race." His life-long dream will come true, but the real challenge is still ahead. Find out more about Lee and his Iditarod ambitions in this great video, which gives us an idea of what the mushers go through in preparing for the race and endure while out on the trail. Just 1000 miles to Nome!