Federal Judge Orders Hearing on Backpack Search in Luigi Mangione Case
ALTOONA, Pa. — In a significant development in the high-profile murder case involving Luigi Mangione, a federal judge has reversed an earlier decision and ordered an evidentiary hearing concerning the seizure and search of Mangione’s backpack during his arrest at a McDonald’s in Altoona. Judge Margaret Garnett issued the order on Monday, emphasizing the gravity of the charges Mangione faces and the need to scrutinize the lawfulness of the search.
The hearing will focus on testimony from an Altoona police officer regarding the department’s protocols for handling personal property seized from individuals arrested in public spaces. Specifically, the court will examine procedures for securing, safeguarding, and inventorying such property. This move comes after defense attorneys challenged the admissibility of evidence found in the backpack, arguing that the search violated Mangione’s constitutional rights.
Luigi Mangione stands accused of the murder of Brian Thompson, the CEO of UnitedHealthcare, in a case that has drawn intense media and public attention. The arrest took place inside a McDonald’s restaurant, where officers reportedly seized Mangione’s backpack, which contained evidence critical to the prosecution’s case. The defense has contested the circumstances under which the backpack was searched, prompting Judge Garnett to reconsider her earlier decision to forgo a hearing.
Judge Garnett’s order follows a hearing last Friday, during which both prosecution and defense counsel presented arguments on the matter. In her written decision, the judge noted that the seriousness of the charges and the arguments made warranted further examination before ruling on the admissibility of the backpack evidence.
This procedural development underscores the judiciary’s commitment to ensuring that evidence is obtained in compliance with constitutional protections, particularly the Fourth Amendment’s safeguard against unlawful searches and seizures. The hearing will provide an opportunity for the Altoona police officer involved to clarify departmental policies and the specifics of the backpack’s seizure.
The case has already seen considerable legal maneuvering. Mangione’s defense team has expressed concerns about the potential for a death penalty sentence, given the nature of the charges. The evidentiary hearing could have significant implications for the prosecution’s ability to use the backpack contents at trial.
Authorities have remained tight-lipped about the exact contents of the backpack, but prosecutors have shared photographs of Mangione’s possessions at the time of his arrest in related court proceedings in New York City, where Mangione appeared for a suppression hearing in December 2025.
Experts note that evidentiary hearings such as this one are critical in high-stakes criminal cases to ensure that law enforcement adheres to proper procedures. The Office of Justice Programs provides guidelines on evidence handling that aim to preserve the integrity of criminal investigations and protect defendants’ rights.
Law enforcement agencies, including the Federal Bureau of Investigation, often collaborate with local police departments in cases involving serious crimes like murder. Ensuring that evidence is collected lawfully is paramount to securing convictions that withstand appeals.
The hearing is scheduled to take place in the coming weeks in the federal courthouse in Altoona. Observers anticipate that the testimony will shed light on the Altoona Police Department’s arrest and evidence handling protocols, which could influence the trajectory of the case.
For more information on the rights of individuals during searches and seizures, the American Civil Liberties Union offers comprehensive resources. Meanwhile, the Department of Justice’s guidelines on evidence management remain a cornerstone for law enforcement agencies nationwide.
As the case unfolds, all eyes remain on the federal court’s next steps, which will play a crucial role in determining the admissibility of key evidence and the course of justice in the murder trial of Luigi Mangione.

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