Here are the materials in United States v. Fisher (D. Minn.):
Red Lake Tribal Police
Federal Court Refuses to Suppress Statements Made to Red Lake Tribal Police in Federal Prosecution
Here are the materials in United States v. Makwa (D. Minn.):
Federal Court Rejects Motions to Suppress Evidence in Red Lake Kidnapping Case
Here are the materials in United States v. Benais (D. Minn.):