http://www.nps.gov/dena/blogs/ Sled dogs have held an essential role in the life and culture of Alaska for thousands of years. In Denali – the only national park in America with a working sled dog kennel – they now perform essential wintertime duties in a vast expanse of designated Wilderness area. Follow this blog for updates on their ongoing adventures, and accomplishments. Tue, 18 Jun 2013 23:32:41 GMT