The police officer testified as part of a complex state pretrial hearing in the killing of UnitedHealthcare CEO Brian ...

Luigi Mangione, accused of fatally shooting UnitedHealthcare CEO Brian Thompson in Manhattan last year, appeared in court ...

Alleged gunman Luigi Mangione was back in court Tuesday for a second day of testimony as the judge overseeing his state ...

"I knew it was him immediately," Altoona, Pennsylvania, police officer Joseph Detwiler testified about Luigi Mangione, who is ...

For the first time, the 911 call that led to Luigi Mangione's arrest at a McDonald's in Altoona, Pennsylvania, was played in ...

Police officer testifies in Luigi Mangione evidence suppression hearing, describing recognition of suspected CEO assassin at ...

Luigi Mangione's attorneys want certain evidence to be excluded​ from his upcoming trial in the murder of UnitedHealthcare ...

A Pennsylvania police officer testifies about confronting Luigi Mangione during an intense manhunt last year for the killer ...

Luigi Mangione is due back in court for the second day of a hearing in his bid to bar New York prosecutors from using ...

Luigi Mangione, the alleged shooter of UnitedHealthcare CEO Brian Thompson was in court Tuesday for the second day of his ...