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

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 ...

Accused UnitedHealthcare CEO killer Luigi Mangione’s job in MDC Brooklyn is cleaning the prison showers – and he’s a one-man welcoming committee, according to a fellow jailbird.