Prosecutors at the Manhattan District Attorney's Office have begun presenting evidence to a grand jury as they work to secure ...

What is a ghost gun? Police link untraceable firearm to suspect Luigi Mangione in CEO death - Long before the death of CEO ...

Marked shell casings from the assassination scene match the gun found on the suspect. His fingerprints match some key items ...

The man accused of killing the head of one of the biggest U.S. health insurance companies is fighting being sent to face ...

UnitedHealthcare CEO Brian Thompson was recently and unfortunately killed in a sudden shooting. Near about $60,000 reward was ...

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 ...

Plus, "wanted" posters and harassment toward workers at UnitedHealthcare have followed Luigi Mangione's arrest in CEO Brian ...

Mangione hadn’t vented his frustration to anyone after he was nabbed from an Altona, Pa. McDonald’s Monday morning, according to his lawyer Thomas Dickey.

The gun found on the suspect in the killing of UnitedHealthcare CEO Brian Thompson matches shell casings found at the crime ...

The man charged in the killing of UnitedHealthcare CEO Brian Thompson was critical of U.S. health care. Experts say the ...