An inmate who shared a cell with Luigi Mangione has opened up about the alleged CEO killer's life behind bars.

Accused UnitedHealthcare CEO killer Luigi Mangione’s job in MDC Brooklyn is cleaning the prison showers – and he’s a one-man ...

ANALYSIS: A sell-out musical about the alleged UnitedHealthcare CEO assassin has hit the stage before Mangione has even gone ...

He might be facing the death penalty — but accused killer Luigi Mangione is apparently thriving behind bars, according to a ...

Luigi Mangione awaits trial at the Brooklyn Metropolitan Detention Center in Sunset Park, New York, for the December ...