Chinook Indian Nation v. Burgum Cert Petition [federal recognition]

Here:

Question presented:

Does a federal court have jurisdiction to recognize the existence of an Indian tribe where the findings in the Indian Tribe List Act, Public Law 103-454, sec. 103(3), provide that “Indian Tribes presently may be recognized by . . . a decision of a United States court,” and no other federal statute addresses the question of tribal recognition?

Lower court materials here.