Standing Rock Sioux Tribe Resolution No. 406-15, September 2, 2015, https://www.facebook.com/StandingRockST/photos/resolution-no-406-15whereas-the-standing-rocksioux-tribe-is-an-unincorporated-t/1193297920698476/. . . . WHEREAS, the Standing Rock Indian Reservation was established as a permanent homeland for the Hunkpapa, Yanktonai,