Iditarod sled-dog race plagued by cruelty allegations, infighting and doping scandal
In 45 years of existence, the Iditarod Trail Sled Dog Race -- the annual 1,000-mile competition in Alaska -- has never experienced a stretch as...
In 45 years of existence, the Iditarod Trail Sled Dog Race -- the annual 1,000-mile competition in Alaska -- has never experienced a stretch as...