The attorney for Luigi Mangione, who has been accused of killing UnitedHealthcare CEO Brian Thompson, slammed New York City ...

A triptych of criminal charges paints a searing, sometimes disparate portrait of the man accused of ambushing and killing ...

Luigi Mangione, the 26-year-old accused of killing UnitedHealthcare CEO Brian Thompson, has pleaded not guilty to all 11 ...

Luigi Mangione pleaded not guilty to first-degree murder and terror offenses in Manhattan Supreme Court Monday stemming from ...

UPDATED: Luigi Mangione pleaded not guilty Monday to murder and terror charges in a Manhattan court in the killing of United ...

Luigi Mangione, the suspect in the fatal shooting of UnitedHealthcare CEO Brian Thompson on a busy sidewalk in Midtown ...

The man accused of fatally shooting the CEO of UnitedHealthcare pleaded not guilty on Monday to state murder and terror ...

Luigi Mangione pleaded not guilty to first-degree murder and terror offenses in Manhattan Supreme Court Monday stemming from ...

A grinning Luigi Mangione appeared to yuk it up in a Manhattan courtroom Monday as he entered a plea in the murder of UnitedHealthcare CEO Brian Thompson.

Mangione is accused of gunning down Thompson as he walked to an investor conference in Midtown Manhattan on Dec. 4.

Mangione, 26, is expected to be turned over to the NYPD by federal agents in the morning and brought into state court for his ...