Arbitrators' power over tribal laws
Rancheria v. UNITE HERE International Union
In brief
- Where it stands
- Dismissed
Petition denied.
- What it’s about
- Wilton Rancheria asked the Supreme Court to review whether an arbitrator exceeded his authority by invalidating a duly enacted Tribal law. The Court refused to hear the case (denied review), so it did not decide that issue.
- Who it affects
- Wilton Rancheria and UNITE HERE received no Supreme Court ruling on whether the arbitrator had authority to invalidate the Tribal law.
Summary: written with AI from the case record.

What it's about
The dispute concerns an arbitrator's authority over a law enacted by a Tribal government.
Question presented
Does an arbitrator exceed his authority when he facially invalidates a duly-enacted Tribal law, especially when a court would not do so and when he would not be permitted to invalidate a duly-enacted federal or state statute?
Documents
Docket activity
New analysis added
AI analysis generated: Case Briefing
AI analysis generated: Decision Record
Case data updated: summary, question_presented, generation_metadata
Case data updated: question_presented, extraction_metadata
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Brief added: Petition
Sources
Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.