Luigi Mangione’s Legal Team Abandons Psychiatric Defense Strategy
Mangione s attorneys say they won t – Just a day after signaling their intent to present a psychiatric defense in the New York state murder trial of Luigi Mangione, his attorneys have now informed the court that they will not pursue the argument. The decision was outlined in a recent filing, which revealed that the defense would instead focus on other aspects of the case. The judge, Gregory Carro, had previously planned to release records about the affirmative defense of extreme emotional disturbance (EED), which allows defendants to claim they committed the crime but were not fully responsible due to mental health issues.
However, the attorneys’ last-minute withdrawal has led Carro to keep those records sealed. This move could impact the jury’s understanding of the case, as an EED defense would typically reduce a murder charge to manslaughter. The strategy change has raised questions among legal experts, who had earlier suggested it might be Mangione’s strongest argument given the evidence against him.
Impact of the Defense Decision
The attorneys’ shift in approach has left some observers surprised. Gary Galperin, a former prosecutor, described the change as “stunning.” He speculated that the defense may have reconsidered their position, possibly due to the mental health expert’s input or a strategic reassessment. Mangione’s legal team had until Thursday to share the name and credentials of their expert with prosecutors.
“If a defendant goes with an EED defense, they’re essentially admitting publicly that they committed this crime,” said Karen Friedman Agnifilo, Mangione’s lawyer, during a June 3 hearing. “And due to the high publicity in this case, not only will making this public before we know for sure whether we are going with this defense, it prejudices both this case and the federal case because of the extraordinary publicity effecting potential jurors.”
Mangione, accused of killing UnitedHealthcare CEO Brian Thompson in December 2024, has pleaded not guilty to state murder and weapons charges. He also faces federal stalking charges. The state trial is set to begin in September. The prosecutors had previously secured a ruling allowing them to present evidence linking Mangione to the crime scene, which could play a key role in establishing motive.
This story has been updated with additional information. CNN’s Nicki Brown contributed to this report.
