Indian Country in Oklahoma was redefined five years ago today through the U.S. Supreme Court’s McGirt v. Oklahoma ruling.

This term was marked by sharp right turns in major civil rights cases, a mixed record on lower-profile cases, and mixed ...

The Supreme Court is at the end of its term, delivering five major decisions Friday and ordering one case to be reargued next term. The biggest ruling limits nationwide injunctions that have blocked ...

An evenly divided Supreme Court on Thursday ruled against a religious school that sought public funding from the state of Oklahoma. In a 4-4 vote, the justices upheld the Oklahoma State Supreme ...

The U.S. Supreme Court ruled recently that much of eastern Oklahoma remains Native land. The decision granted jurisdictional control for most criminal justice cases to the Muscogee (Creek) Nation ...

The Supreme Court gave an Oklahoma death row inmate a new chance in the high-profile 1997 murder case. Clarence Thomas and Samuel Alito dissented.

Oklahoma, No. 18-9526, an appeal from a state court’s decision, was the Supreme Court’s second attempt to resolve the status of eastern Oklahoma. In November 2018, the justices heard arguments ...