2-1 Second Circuit Ruling Is 3rd Rejection of Trump US Attorney Picks

For constitutional and white-collar practitioners, the Appointments Clause has moved from academic footnote to case-dispositive defense. The Second Circuit's August 21 ruling is the third appellate decision in eight months to void a Trump-administration US attorney appointment, and its remedy analysis — dismissing the James subpoena and indictment while sparing cases handled by validly appointed AUSAs — gives defense counsel a concrete framework for challenging enforcement actions nationwide.

A divided panel of the U.S. Court of Appeals for the Second Circuit ruled on Friday, August 21, 2026, that John A. Sarcone III — President Donald Trump's chosen U.S. attorney for the Northern District of New York — is serving unlawfully and can no longer be involved in the investigation of New York Attorney General Letitia James, one of the president's most prominent political adversaries. The 2-1 decision affirmed a January 2026 district court ruling that invalidated Sarcone's appointment as then-acting U.S. attorney and disqualified him from the James matter.

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Sarcone III — President Donald Trump's chosen U.S.

The ruling is the third time a federal appeals court has rejected the administration's process for naming U.S. attorneys without Senate approval. In December 2025, the Third Circuit held that Alina Habba was not validly appointed as U.S. attorney for New Jersey. Earlier in the week of August 17, 2026, the Ninth Circuit ruled that Sigal Chattah, the U.S. attorney for Nevada, is serving unlawfully. Next month, the Fourth Circuit will hear arguments over a lower court finding that former Trump lawyer Lindsey Halligan was unlawfully appointed to the Eastern District of Virginia.

The constitutional anchor is the Appointments Clause of Article II, which requires principal officers to be installed with the Senate's advice and consent. The administration has instead leaned on acting appointments and related vacancy mechanisms to place loyalists in U.S. attorney posts — a strategy now under simultaneous scrutiny in four circuits. The challenges echo a line of Supreme Court cases, from Lucia v. SEC to NLRB v. SW General, in which appointment defects have invalidated agency enforcement actions. The Justice Department's response has been uniform and unambiguous: "We disagree with the court's decision, and intend to take this case to the Supreme Court," it said Friday, signaling that the appointments question is now headed for the high court.

The remedy analysis may prove as consequential as the appointment question itself. Where the unconfirmed U.S. attorney acted alone, courts voided the underlying process — dismissing a subpoena and a separate indictment targeting James, as well as a perjury indictment against former FBI Director James Comey. But where other legally serving assistant U.S. attorneys were substantively involved, the indictments survived because the defect did not infect the entire prosecution. That distinction — between acts taken personally by an invalidly appointed officer and acts shared with validly appointed career prosecutors — will be central to Supreme Court review and to the dozens of pending challenges likely to follow.

For practitioners, the practical stakes are immediate. U.S. attorneys control grand jury subpoenas, charging decisions, and prosecutorial strategy; an appointment defect raises a threshold challenge that can be asserted before any evidentiary contest and, as the Comey dismissal shows, can wipe out an indictment entirely when the invalidly appointed officer was the moving force. Defense counsel across the affected districts now have a template for pre-trial motions, while prosecutors must demonstrate that validly appointed assistants independently reviewed and approved each challenged action.