Historically, human habitation inside the Denali region is over 11,000 years old. Athabaskan people’s presence in the region dates back roughly 1,800 years while principal groups in the park area in ...

FILE - A tour bus kicks up dust during a sunny day at Denali National Park in Alaska as Mount Denali appears in the background on Thursday, Aug. 8, 2013. (AP Photo/Manuel Valdes, File ...