The first world heritage site declared by the United Nations. This river is in the Dehcho Region of Canada's Northwest Territories. Protected by the Nahanni National Park Reserve, the park's staff is currently working with the Dehcho First Nations to expand the park's boundaries to protect the area's watershed. I was fortunate enough to visit the river three times - the last time participating in a canoe trip with the Nah?a Dehé artists. Absolutely spectacular - wonderous beauty. This trip might have changed my life forever....