The Biden administration is siding with two Indian tribes and against Texas in a long-running dispute over the tribes’ right to run gaming operations on their tribal land in the state. The case before the Supreme Court is known as Ysleta Del Sur Pueblo v. State of Texas, court file 20-493. The U.S. Court of Appeals for the 5th Circuit ruled against the tribes, finding the state was within its legal rights to bar gaming startups by the tribes. Gaming is an industry euphemism for gambling. The tribes, the Tigua in El Paso and the Alabama Coushatta in East Texas, are appealing the decision to the Supreme Court. It is unclear when the court will decide if it will hear the case. On Feb. 22, the Supreme Court invited the Biden administration to file a brief to express its views on the case. Half a year later, on Aug. 25, …