Wisconsin's high court ruled 4–3 that sovereign immunity bars a property-owners association's covenant suit against the Menominee Tribe over reacquired trust land, absent congressional abrogation or unequivocal waiver.
In a 4–3 decision, the Wisconsin Supreme Court held that the Menominee Indian Tribe and an individual tribal member are protected by tribal sovereign immunity from a suit brought by the Legend Lake Property Owners Association, which sought to enforce restrictive covenants against former reservation lands the tribe reacquired and placed in trust. The majority reiterated that immunity remains intact absent unequivocal congressional abrogation or an unmistakable waiver by the tribe, and declined to read the Menominee Restoration Act’s reference to valid existing rights more broadly than Congress wrote it. Three dissenting justices argued immunity should not extend to property disputes inside another sovereign’s territory without explicit congressional authorization.
Why it matters for EDCs: land-back reacquisition and land-into-trust strategies frequently collide with pre-existing covenants and neighboring-owner litigation. This ruling strengthens the immunity shield around reacquired trust parcels — while the 4–3 split shows how contested that line remains in state courts.