Mille Lacs Band of Ojibwe v. County of Mille Lacs, Minnesota

Background

The Mille Lacs Band of Ojibwe, Sara Rice in her official capacity as the Band’s Chief of Police, and Derrick Naumann in his official capacity as a Band police sergeant sued the County of Mille Lacs, Minnesota; Joseph Walsh, individually and in his official capacity as County Attorney; and Don Lorge, individually and in his official capacity as County Sheriff. The plaintiffs sought declarations concerning the Band’s sovereign law-enforcement authority within the reservation and an order preventing defendants from interfering with that authority.

The dispute followed the County’s 2016 termination of a 2008 law-enforcement agreement that had allowed Band officers to exercise concurrent jurisdiction with the County Sheriff’s Department under Minnesota law. Walsh then issued an opinion and the County adopted a protocol stating, among other things, that the Band’s inherent criminal authority was limited to trust lands and Band members, and that Band officers could not conduct certain investigations of state-law violations. The record included evidence that County deputies took control of scenes, repeated investigations, and treated Band officers as witnesses. Band officials testified that officers followed the protocol because they feared civil or criminal consequences, and that the restrictions harmed morale, public safety, and officer retention.

In 2018, the Band, County, and then-Sheriff Lindgren entered a temporary mutual-aid and cooperative agreement. That agreement granted the Band specified concurrent jurisdiction but provided that it would automatically terminate 90 days after final resolution of this lawsuit, including appeals and remand proceedings.

Motions and Issues

The plaintiffs moved for summary judgment on standing, ripeness, and mootness. Walsh and Lorge moved for summary judgment, arguing that the court lacked federal-question subject-matter jurisdiction and, alternatively, that various immunity and federalism doctrines protected them. The County, Walsh, and Lorge moved to strike declarations and for sanctions based on alleged discovery-disclosure violations.

The court emphasized that the motions did not ask it to resolve the underlying dispute over the reservation’s boundaries or the ultimate scope of the Band’s sovereign law-enforcement authority. The court limited its analysis to subject-matter jurisdiction, standing, ripeness, mootness, immunity defenses, and the motion to strike.

Subject-Matter Jurisdiction

The court held that the plaintiffs adequately pleaded a federal question under 28 U.S.C. § 1331. Their claims asserted that federal common law defined the scope of the Band’s inherent sovereign law-enforcement authority and that defendants had interfered with that authority. The court concluded that federal common-law questions can support federal-question jurisdiction, including questions concerning the limits of tribal sovereignty.

The court rejected Walsh and Lorge’s argument that the Tribal Law and Order Act displaced federal common law. It concluded that the Act did not directly address the scope of the Band’s sovereign law-enforcement authority and therefore did not eliminate the federal common-law basis for jurisdiction. The court held that it had subject-matter jurisdiction over each of the plaintiffs’ claims.

Standing, Ripeness, and Mootness

The court held that the Band had standing because the record showed actual, concrete, and particularized interference with its legally protected interest in exercising inherent sovereign law-enforcement authority. The court also found that the plaintiffs’ injuries were fairly traceable to defendants’ issuance and enforcement of the opinion and protocol. It rejected the argument that the Band’s decision to comply with the protocol was an intervening cause that broke the connection between defendants’ conduct and the alleged injuries. The court further found that declaratory and injunctive relief could redress the alleged injuries.

The court held that the claims were ripe because they were fit for judicial decision and the plaintiffs had presented sufficient evidence of direct injury to their sovereign law-enforcement authority. The court also held that the claims were not moot. The 2018 agreement did not make it absolutely clear that the challenged conduct could not reasonably recur, particularly because the agreement would terminate after final resolution of the lawsuit and the parties were likely to continue disputing the reservation’s boundaries and the Band’s authority.

Immunity and Federalism Defenses

The court rejected Walsh and Lorge’s argument that the Tenth Amendment barred the lawsuit because it interfered with prosecutorial discretion. The plaintiffs sought clarification of their sovereign authority and an order preventing interference, not review of particular charging decisions. The court held that federal courts may prevent state or local officials from infringing rights secured by federal law.

The court denied the request to abstain under the Younger doctrine because there was no state and federal proceeding considering the same federal constitutional claims. It also rejected defendants’ arguments based on federalism and comity principles discussed in Rizzo v. Goode and O’Shea v. Littleton, finding that the plaintiffs sought an order concerning their federal-law authority rather than ongoing federal supervision of state criminal proceedings or revision of internal county procedures.

The court held that the Eleventh Amendment did not shield Walsh and Lorge from the official-capacity claims because they were not arms of the state. The court relied on their autonomy under Minnesota law and the fact that any money judgment against them officially would be paid from county funds, although the plaintiffs did not seek money damages.

The court also held that absolute prosecutorial immunity did not require dismissal. That immunity protects prosecutors from certain damages claims connected to prosecuting criminal cases, but the plaintiffs sought only declaratory and injunctive relief. The court therefore found Walsh and Lorge were not entitled to dismissal on that ground.

The court declined to consider defendants’ remaining arguments about redundant official-capacity claims, individual-capacity claims, qualified immunity, and attorney-fee and cost liability because the scheduling order did not authorize those issues in the early dispositive motions. The court stated that defendants could raise those arguments later if appropriate.

Disposition

The court ordered that the plaintiffs’ motion for summary judgment on standing, ripeness, and mootness was GRANTED; Walsh and Lorge’s motion for summary judgment was DENIED; and the County, Walsh, and Lorge’s motion to strike and for sanctions was DENIED. The court did not decide the reservation-boundary dispute or the ultimate scope of the Band’s sovereign law-enforcement authority.