A suspect identified as Luigi Mangione has been arrested and charged in connection with the high-profile murder of Brian Thompson, the CEO of UnitedHealthcare. Mangione, who has pleaded not guilty, is facing both federal and state charges in New York. Authorities discovered a gun and a notebook in his backpack after he was spotted at a McDonald’s, and a judge has ruled that these items can be used as evidence in his state murder trial .
However, the judge has blocked some evidence from being presented at the trial, though details on the excluded material remain unspecified . Mangione remains in federal custody while awaiting trial .