74 N.Y.2d 733 (1989)
The extraordinary remedy of prohibition is available only where a court acts without jurisdiction or exceeds its authorized powers, and is not a means to review arguable errors of law in pending criminal actions.
Summary
Morgenthau sought a writ of prohibition to prevent a lower court from allegedly acting improperly in a criminal case. The New York Court of Appeals held that prohibition was not the appropriate remedy because the trial court had jurisdiction over the criminal matter. The Court emphasized that prohibition is reserved for instances where a court lacks jurisdiction or acts in excess of its powers, not for correcting potential legal errors. Furthermore, the Court declined to convert the proceeding into a declaratory judgment action because a necessary party, the District Attorney’s office, was not before the court.
Facts
The specific underlying facts of the criminal action are not detailed in this decision. The key fact is that a party (presumably a defendant in a criminal case) sought certain actions from the criminal court, and the District Attorney, Morgenthau, sought to prohibit the court from taking those actions.
Procedural History
Morgenthau, likely in his official capacity as District Attorney, initiated a special proceeding seeking a writ of prohibition in the Appellate Division. The Appellate Division dismissed the petition. Morgenthau then appealed to the New York Court of Appeals.
Issue(s)
Whether the Appellate Division erred in dismissing the petition for a writ of prohibition against the trial court’s actions in the underlying criminal matter.
Holding
No, because the trial court had jurisdiction over the criminal actions and the authority to issue orders relating to the disposition of those actions; therefore, prohibition is not available to collaterally review an arguable error of law.
Court’s Reasoning
The Court of Appeals affirmed the Appellate Division’s dismissal, emphasizing the limited scope of the remedy of prohibition. The court reiterated the established principle that prohibition is an extraordinary remedy available only when a court acts without jurisdiction or exceeds its authorized powers. The court noted that prohibition is not a tool for correcting arguable legal errors within a pending criminal action. Even when a court arguably oversteps its bounds, the issuance of a writ of prohibition is discretionary. The court emphasized that the lower court had jurisdiction over the criminal case and the authority to issue orders related to it. The Court specifically stated: “Prohibition is generally not available to collaterally review an arguable error of law committed in a pending criminal action.” The court also declined to convert the proceeding into a declaratory judgment action, pointing out that the District Attorney’s office, a crucial party with a significant interest, was not properly before the court. This procedural defect prevented the court from considering declaratory relief. The court explicitly avoided expressing any opinion on the merits of the petitioner’s claim that the trial court acted improperly, clarifying that its decision was based solely on the inappropriateness of prohibition as a remedy.