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

Police in New York have said three shell casings that were found at the site where United HealthCare CEO Brian Thompson was ...

The gun found on the man charged with killing United Healthcare’s CEO matched shell casings found at the site of the shooting, New York City’s police commissioner said Wednesday as authorities ...

The murder of UnitedHealthcare CEO Brian Thompson, combined with the alleged grievances of the man suspected of shooting him, have put health care in the spotlight.

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 employee who tracked down Luigi Mangione should be eligible for $60,000, but Sgt Brian Bower with Silent Witness says ...