Indications are that the defendant may waive, but that waiver is not complete until a court proceeding,” Alvin Bragg said.

NEW YORK -- Luigi Mangione's mother filed a missing persons report about her son in San Francisco on Nov. 18 -- 16 days before he allegedly shot dead UnitedHealthcare CEO Brian Thompson in New York ...

The UnitedHealthcare CEO’s alleged murderer pulled a star-powered connection with counsel linked to hip hop mogul Sean “Diddy” Combs. (Video: CNN) Less than two weeks after he […] ...

Prosecutors may use an array of evidence against Luigi Mangione in the shooting death of Brian Thompson. But his defense ...

Luigi Mangione, accused of killing UnitedHealthcare’s CEO in Manhattan, has retained a high-profile New York attorney – a ...

Mangione appears to have been inspired by the Unabomber, according to an NYPD intel analysis report obtained by ABC News. The ...

All the latest breaking news on Luigi Mangione. Browse Newsweek archives of photos, videos and articles on Luigi Mangione.

Attendees at a dance party in Boston cheered when pictures of Luigi Mangione, the man accused in the killing of UnitedHealthcare's CEO, appeared on screen, according to videos posted on social media.

Supporters of the suspect are donating tens of thousands of dollars for a defense fund established for him, leaving law enforcement officials worried Mangione is being turned into a martyr.

The GiveSendGo defense fund for the 26-year-old Mangione was established by an anonymous group calling itself "The December ...

Chris Rock took aim at the high-profile case of Luigi Mangione, the alleged shooter of UnitedHealthcare CEO Brian Thompson on ...