Case page on Cherokee Nation v. Stitt here.
Here is the complaint in Cherokee Nation v. Stitt (W.D. Okla.):
Here are the materials in Tribal Council of the Cheyenne and Arapaho Tribes of Oklahoma v. Foster (W.D. Okla.):
Here is the petition captioned Comanche Nation of Oklahoma v. Zinke [but presumably will switch to Comanche Nation of Oklahoma v. Bernhardt]:
Whether the “former reservation” exception permitting lands acquired by the United States in trust for an Oklahoma Tribe after the effective date of the Indian Gaming Regulatory Act of 1988 to be devoted to gaming purposes, is applicable to lands not subject to Tribal jurisdiction prior to the acquisition.
Lower court materials here.
Here are the materials in Fontenot v. Hunter (W.D. Okla.):
Although the Court rejects Plaintiff’s challenges under the Due Process and Equal Protection Clauses of the Fourteenth Amendment, as well as those under the dormant Commerce Clause and the First Amendment, the Court finds for the foregoing reasons that Plaintiff has shown that Oklahoma’s American Indian Arts and Crafts Sales Act of 1974, as amended, Okla. Stat. tit. 78, §§ 71-75, violates the United States Constitution’s Supremacy Clause and is therefore unconstitutional, both facially and as applied to her.