Court dismisses ethics complaint against Navajo Nation President Buu Nygren
A court tossed the ethics case against Buu Nygren for lack of jurisdiction, leaving unanswered where McKinley County residents can now see the allegations tested.

The ethics complaint against Navajo Nation President Buu Nygren did not end with a ruling on the accusations. It ended with a jurisdictional dismissal, leaving the harder question for Gallup, Zuni and other McKinley County readers: if the Window Rock court cannot hear it, where does an ethics complaint against top Navajo Nation officials go next?
Judge Malcolm P. Begay dismissed the case for lack of jurisdiction, meaning the court did not reach the merits of whether Nygren violated Navajo Nation ethics law. The ruling leaves unresolved allegations that had already been placed before the Navajo Nation District Court, including claims tied to hiring his father-in-law, John Blackwater Jr., using a travel p-card for unauthorized expenses, and directing executive staff to perform personal and domestic tasks. The matter had been set for a hearing in the Window Rock Judicial District Court before Begay, but the dismissal ended that track before the allegations were tested there.

The complaint began on Nov. 21, 2025, when Special Prosecutor Kyle T. Nayback filed a formal ethics case alleging violations between January 2023 and May 2025. A summons issued the same day gave Nygren 30 days to respond in writing. The complaint sought serious penalties, including removal from office, a five-year ban from public employment, forfeiture of compensation, public reprimand and restitution. According to the later amended filing, the accusations included paying for lodging and meals for family members during official travel, directing staff to conceal p-card charges by listing family members as Office of the President and Vice President staff, and altering travel documents.

The case grew more expansive in a second amended ethics complaint filed Feb. 2, 2026, which added six alleged ethics violations tied to the 2025 budget process and personnel decisions. That filing said Nygren pressured the Navajo Nation controller to move restricted funds into the OPVP operating budget without legal authority, the controller refused and was terminated, and a replacement later approved the questioned transfers. Begay heard arguments on May 7 and took the matter under advisement before issuing the dismissal.

The Office of the President and Vice President said the court found the case had been filed in the wrong forum. The Navajo Nation Ethics and Rules Office says the Ethics in Government Law exists to stop public office, employment or property from being used for private gain. The Navajo Nation Speaker’s Office said the ruling did not foreclose other legal avenues, including non-ethics or potential criminal complaints filed in the proper court. For McKinley County residents who expect ethics allegations to be answered in a forum with real authority, the ruling is not a conclusion so much as a redirection.
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