… chief of the Vuntut Gwitchin First Nation in Yukon, said the survival … , Chief of the Vuntut Gwitchin First Nation in Yukon explains. 11:28 …… chief of the Vuntut Gwitchin First Nation in Yukon, said the survival … , Chief of the Vuntut Gwitchin First Nation in Yukon explains. 11:28 …