Mangione committed a brazen sneak-attack murder of an innocent victim whom he had never met, and who never saw him coming. He ...

The man charged with killing UnitedHealthcare CEO Brian Thompson on a Manhattan street was seen near a Port Authority bus ...

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

An assistant professor at the University of Pennsylvania has issued an apology after praising Luigi Mangione, the man accused ...

The ghost gun allegedly in Luigi Mangione's possession when he was arrested has been matched to three shell casings recovered ...

The killing of UnitedHealthcare CEO Brian Thompson has given rise to threats against health care industry workers and executives, as well as police officers involved in the case.

Video captured the moment the gunman walked up behind the CEO outside the Hilton in Midtown Manhattan, pointed his gun at him ...

Thompson's murder ignited online anger at the health insurance industry and some people online have celebrated the suspect.

While there are still many investigative leads to follow up on, top NYPD officials say they are now getting a clearer picture ...

Luigi Mangione was arrested on gun charges in Pennsylvania and faces a murder charge in New York for the death of ...

While the case is in early stages, police believe the suspect may have been motivated by animus toward the health care ...