Also known as: justice of the peace · justices of the peace · justice of peace · JP · magistrate
Written by attorneys · grounded in primary & secondary sources — see below
A local judicial officer who presides over minor criminal offenses, traffic violations, ordinance violations, and small civil claims. The officer exercises authority to issue warrants, conduct initial appearances, and adjudicate routine matters with the same impartiality and diligence required of other judges.
Parker Phillips, a local officer, obtained a search warrant from Justice of the Peace Perry Pratt based on an affidavit later found to lack probable cause. Officers executed the warrant in objective good faith. Evidence seized is admissible because the justice of the peace acted as a neutral magistrate and the officers reasonably relied on the warrant.
Peter Park called Justice of the Peace Philip Powell from the field to request an arrest warrant. The justice placed the officer under oath, heard the facts, and issued the warrant electronically. The procedure satisfied the requirement that a magistrate judge may consider information communicated by reliable electronic means.
Select any source to read its text and confirm it supports the definition.
Patrick Phan appeared before Justice of the Peace Phuong Pham for a misdemeanor trial. The justice applied the Federal Rules of Evidence to exclude hearsay. Because the rules govern proceedings before magistrate judges, the justice correctly enforced the evidentiary standards.
Perry Pratt arrested Pioneer Energy's employee in the district of the alleged offense. When no federal magistrate was available, the justice of the peace conducted the initial appearance. The proceeding satisfied the rule that the initial appearance must occur in the district of arrest or an adjacent district when a magistrate is unavailable.
Prosperity Investments challenged a warrant issued by Justice of the Peace Parker Phillips after the justice participated in the search. The court suppressed the evidence because the justice ceased to be neutral and detached by joining the search team.
Philip Powell, serving as justice of the peace, reviewed a complaint and issued an arrest warrant after finding probable cause. The action rested on the foundational authority of inferior courts to decide cases arising under federal law and to issue process necessary to their jurisdiction.
A justice of the peace must give priority to judicial duties over extrajudicial activities. When community board service causes docket backlogs and routine matters are delegated to clerks with minimal personal attention, the justice violates the obligation to perform judicial duties diligently and promptly.
A justice of the peace must disqualify when she previously participated substantially as a lawyer in the same matter now before her. Advising on investigative strategy and document preparation concerning the underlying controversy constitutes substantial participation triggering mandatory recusal.
A lawyer may not make statements about a justice of the peace's integrity or qualifications that the lawyer knows are false or makes with reckless disregard for their truth or falsity. Publishing grave accusations based solely on an unverified anonymous email demonstrates reckless disregard and subjects the lawyer to discipline.
…cause why a mandamus should not issue commanding him to cause to be delivered to them respectively their several commissions as justices of the peace in the District of Columbia. This motion was supported by affidavits that notice had been given to Mr. Madison; that Mr. Adams, the late President, nominated the applicants to the Senate;…