Earlier today, the President of the Navajo Nation, Buu Nygren, declared that he would be dispatching police to put an end to the transportation of uranium across tribal lands. According to President Nygren, the shipment was being conducted in violation of …Earlier today, the President of the Navajo Nation, Buu Nygren, declared that he would be dispatching police to put an end to the transportation of uranium across tribal lands. According to President Nygren, the shipment was being conducted in violation of …