Mangione's legal battles highlight the complexities of navigating "warring jurisdictions" in a high-profile murder case.

Lawyers in the criminal case of the man accused of gunning down UnitedHealthcare's CEO in front of a Manhattan hotel have agreed to postpone any court proceedings until mid-February.

Mangione was arrested on Dec. 9 at a McDonald's in Pennsylvania after a five-day search. He is currently being held in a ...

UnitedHealthcare murder suspect Luigi Mangione has retained Craig Rothfeld, a former white-collar inmate turned prison consultant who also worked for Harvey Weinstein.

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The 26-year-old alleged assassin visited the gun range after fleeing the US on a solo Asia trip early last year, two German ...

Mangione appeared in court on December 19 to face four federal charges, including two counts of stalking, one count of murder through use of a firearm, which carries a maximum sentence of the death ...

Luigi Mangione is behind bars in Brooklyn after being charged with murder but has gathered an unlikely online fanbase due to ...