Luigi Mangione's celebrity status isn't going to his head inside his NYC prison -- according to his former prison mate, who says he's just a regular dude with a cleaning job!

Luigi Mangione pleaded not guilty Friday to a federal murder charge in the killing of UnitedHealthcare CEO Brian Thompson as prosecutors formally declared their intent to seek the death penalty ...

Luigi Mangione surveilled UnitedHealthcare CEO the night before he allegedly shot him on a Midtown street and initially ...

According to federal prison consultant Sam Mangel, Mangione is an orderly at MDC and appears to be well settled. “He seemed ...

Six months after Luigi Mangione was charged in the fatal shooting of UnitedHealthcare CEO Brian Thomson, to which he has ...

Forcing the 27-year-old accused killer to continue appearing with his hands cuffed and sporting the Kevlar vest will “perpetuate a false narrative that Mr. Mangione is an unusual danger requiring ...

Luigi Mangione, suspect in the CEO assassination, has been captured and is now facing federal murder and terrorism charges. • ...

New court filings reveal diary entries written by Luigi Mangione, the Ivy League graduate who's charged with the shooting and ...

In an electronic communication sent from jail and reported by TMZ, the accused CEO killer listed 27 things he is grateful for ...

Luigi Mangione could look different during his ... federal and state case appearances in New York. (Mangione has pleaded not guilty to the federal and New York state charges, but has not yet ...

Mangione marked his 27th birthday with a list of "27 Things I'm Grateful For" that he sent to various people who have been writing to him in jail and that is now circulating online.

Accused killer Luigi Mangione celebrated his 27th birthday by sharing a list of the “27 Things I’m Grateful For” as he awaits ...