united-states-v-sisseton-wahpeton-sioux-tribe-sisseton-wahpeton-sioux , 897 F.2d 358 ( 1990 )
Ex Parte Young , 28 S. Ct. 441 ( 1908 )
California v. Cabazon Band of Mission Indians , 107 S. Ct. 1083 ( 1987 )