Here is the opinion in Treat v. Stitt.

Briefs:

Petitioner’s Brief

Response Brief

Petitioner’s Reply Brief

An excerpt:

Petitioners, the Honorable Greg Treat, Senate President Pro Tempore, and the Honorable Charles McCall, Speaker of the House, request the Court to assume original jurisdiction to declare that the new tribal gaming compacts between the State and the United Keetoowah Band of Cherokee Indians and between the State and the Kialegee Tribal Town are invalid under Oklahoma law. The Court assumes original jurisdiction. Okla. Const. art. VII, § 4. The Court invokes its publici juris doctrine to assume original jurisdiction here as Petitioners have presented this Court with an issue of public interest in urgent need of judicial determination. Fent v. Contingency Review Bd., 2007 OK 27, ¶ 11, 163 P.3d 512, 521. The Court grants the declaratory relief sought by Petitioners, as the Executive branch did not validly enter into the new tribal gaming compacts with the United Keetoowah Band of Cherokee Indians and the Kialegee Tribal Town. Ethics Comm’n of State of Okla. v. Cullison, 1993 OK 37, ¶ 4, 850 P.2d 1069, 1072.