One year after prosecutors say Luigi Mangione brazenly assassinated UnitedHealthcare CEO Brian Thompson in midtown Manhattan, the 27-year-old is due in court for a multi-day hearing that could determine the balance of evidence in his state murder trial.
Mangione’s attorneys are trying to limit prosecutors from using key evidence — including a 3D-printed gun and purported journal writings — police say they obtained when they arrested him in Pennsylvania last year.
