
Brooklyn jail ruse: man pretends FBI agent to free murder suspect
A Minnesota man, Mark Anderson, was arrested in Brooklyn after posing as an FBI agent and claiming a court order to release Luigi Mangione, the suspect in UnitedHealthcare CEO Brian Thompson’s December 2024 murder. Anderson produced a Minnesota driver’s license, said he had weapons, and flashed documents to Bureau of Prisons staff; Mangione remains held without bail as federal prosecutors seek the death penalty in the case. Mangione was arrested in Altoona, Pennsylvania five days after the killing.






