SPORTS Athletes are mushing across the Alaskan wilderness in hopes of becoming top dog in the annual Iditarod Trail Sled Dog Race. (National Geographic News) Read our interview with current Iditarod leader Jeff King to better understand what it takes to win the ‘Last Great Race.’ Discussion Ideas Read through our terrific 2010 article on the Iditarod. What are some of the most difficult obstacles … Continue reading The ‘Last Great Race’ Is On