Lead Mangione Detective Says Silencer Found in Case Was Unlike Anything He’d Seen in 25 Years

Lead Mangione detective says silencer found in case was unlike anything he’d seen in 25 years

A retired NYPD detective who investigated the assassination of UnitedHealthcare CEO Brian Thompson said in a new interview that the silencer recovered is unlike anything he had previously encountered, underscoring what investigators say was the sophistication and planning behind the slaying.

Lead detective says silencer in Mangione case unlike any seen in 25 years

A retired NYPD detective who investigated the assassination of UnitedHealthcare CEO Brian Thompson said in a new interview that the silencer recovered is unlike anything he had previously encountered, underscoring what investigators say was the sophistication and planning behind the slaying. Retired NYPD Detective Sgt. John Griffin told “Dateline” Friday that in 25 years on...

Lead Mangione detective says silencer found in case was unlike anything he'd seen in 25 years

Retired NYPD detective says the homemade silencer recovered in the UnitedHealthcare CEO Brian Thompson assassination case is unlike anything seen before.