New York detectives say they have enough evidence to prove that Luigi Mangione murdered UnitedHealthcare CEO Brian Thompson.

The man charged with murder in the killing of the CEO of UnitedHealthcare has made it clear he isn't going to make things easy on authorities ...

The gun found on the suspect in the killing of United Healthcare’s CEO matched shell casings found at the site of the ...

Gutfeld!' guest host Tom Shillue and the panel discuss the reaction to the arrest of Luigi Mangione, the suspected killer of ...

He was certainly one of the smartest guys. I think he was one of the best guys. I’m going to miss him. And I am incredibly ...

The man arrested in Altoona Monday and charged with killing UnitedHealthcare CEO Brian Thompson in New York City on Dec. 4 ...

From hashtags and memes to merchandise like mugs, hats and tote bags featuring slogans like "Mommy's Little CEO Killer," social media is buzzing with sympathy for Luigi Mangione.

The 3D-printed gun found on the suspect in last week's killing of United Healthcare CEO Brian Thompson matches shell casings ...

Luigi Mangione, the 26-year-old accused in the slaying of UnitedHealthcare CEO Brian Thompson, has captivated the attention of social media, late-night shows, and online commentators as a "smouldering ...

Ann Coulter joins NewsNation's "Dan Abrams Live" to discuss new evidence linking alleged shooter Luigi Mangione to the ...

Luigi Mangione faces a second-degree murder charge and four additional charges in New York in connection to the killing of ...

More new evidence is surfacing that police in New York say connects the suspect, Luigi Mangione, to the murder of United Healthcare CEO, Brian Thompson. Investigators have recovered a spiral notebook ...