 You can't get in to one of Alaska's most popular tourist destinations. At the entrance to Denali National Park, cars are being turned around, tour buses have been canceled, and the visitor's center shut down. There's a wildfire burning near the only gate into Denali National Park, about a five-hour drive from Anchorage. Trails and campgrounds in the park were closed on Sunday. National Park Service employees were evacuated. The fire burning in Black Spruce was reported north of the entrance on Sunday. Alex Stone, ABC News.