The federal government and the state have concurrent jurisdiction to prosecute crimes committed by non-Indians against Indians in Indian country. Decided June 29, 2022 (argued April 27, 2022). Opinion of the Court: Brett Kavanaugh → go there Dissenting: Gorsuch. Topic: Native American law. Oklahoma v. Castro-Huerta, 597 U.S. 629 (2022), was a United States Supreme Court case related to McGirt v. Oklahoma, decided in 2020. In McGirt, the Supreme Court ruled that the U.S. Congress never properly disestablished the Indian reservations of the Five Civilized Tribes in Oklahoma when granting its statehood, and thus almost half the state was still considered to be Native American land. As a result of McGirt, crimes under the Major Crimes Act by Native Americans in the reservations are treated as federal crimes rather than state crimes. Wiki link