Mangione is being held at the Brooklyn jail while awaiting state and federal murder trials in the killing of UnitedHealthcare CEO Brian Thompson. View on euronews ...

Mark Anderson entered the Metropolitan Detention Center, Brooklyn, where Luigi Mangione is being held, on January 28 ...

A Minnesota man has been arrested after he reportedly tried to break Luigi Mangione out of jail in Brooklyn, New York ...

FBI sting in Madison County leads to federal charges against two men in alleged paramilitary training and illegal firearms plot.

A Minnesota man was arrested and charged with impersonating an FBI agent after he tried to enter a federal jail and release suspected murderer Luigi Mangione, according to law enforcement sources.

A man was arrested for trying to break Luigi Mangione out of jail with a pizza cutter while impersonating an FBI agent.

Luigi Mangione's time in jail awaiting trial for allegedly murdering UnitedHealthcare's CEO has been marked with another ...

Authorities say a man claiming to be an FBI agent showed up to a federal jail in New York City and told officers he had a ...

Mark Anderson was arrested and charged for impersonating a federal officer after allegedly attempting to free Luigi Mangione from prison on Jan. 28, law enforcement sources told CNBC.

Deangelo Taylor, 19, of Jennings, is accused of armed criminal action, unlawful use of a weapon and possessing an illegal weapon, a machine gun.

A pizza cutter-toting lunatic posed as an FBI agent in a botched bid to spring Luigi Mangione out of his notorious Brooklyn jail, federal prosecutors said Thursday.

Mark Anderson, 36, from Mankato, Minnesota, was arrested and charged with impersonating an FBI agent in an attempt to free Mangione at the Metropolitan Detention Center in Brooklyn. Mangione is ...