The Oklahoma Supreme Court has ruled a citizen of the Muscogee (Creek) Nation must pay income tax to the state of Oklahoma.

Oklahoma is forcing courts – as they did in Tennessee in 1925 – to wrestle with the question of how much religion is ...

The ruling means that tribal citizens who live and work on tribal lands are required to pay state income tax. Here's how that ...

The Oklahoma Supreme Court ruled that tribal citizens living within the jurisdiction of tribal reservations outlined in ...

The lower court must reconsider its rulings related to Oklahoma's birth certificate gender policy and family planning funds.

Governor Stitt’s brother Keith is asking the United States Supreme Court to weigh in on tribal jurisdiction in a case ...

A Muscogee citizen who works for her tribe and lives on its reservation still must pay income tax to Oklahoma, despite her ...

The Oklahoma Supreme Court had barred a proposed Catholic charter school, St. Isidore, reasoning that it qualified as a state actor. St. Isidore argued it was more akin to a private contractor ...

The U.S. Supreme Court declined to review an appeals court ruling that struck down key parts of an Oklahoma law regulating ...

The 10th Circuit rejected efforts by Oklahoma Insurance Commissioner Glen Mulready to apply state PBM laws — such as a law ...

House Bill 2783 allows the appointing authorities of the Tobacco Settlement Endowment Trust board to remove members at will.

Keith Stitt is asking the U.S. Supreme Court to review a four-year-old speeding ticket, arguing state courts had no ...