Navajo Nation Council Speaker Seth Damon (Bááháálí, Chichiltah, Manuelito, Tsé Lichíí’, Rock Springs, Tsayatoh) delivered the General Session opening remarks on day two of the Navajo Nation Sustainability Symposium April 30.Navajo Nation Council Speaker Seth Damon (Bááháálí, Chichiltah, Manuelito, Tsé Lichíí’, Rock Springs, Tsayatoh) delivered the General Session opening remarks on day two of the Navajo Nation Sustainability Symposium April 30.