The FBI announced Friday night it was offering a $50,000 reward for information leading to an arrest and conviction.

Luigi Mangione created major buzz in a New Jersey community when his fake ID showed an address of Sherman Place in Maplewood.

The suspect wanted for the brutal slaying of UnitedHealthcare CEO Brian Thompson used a fake ID to check into a New York City hostel before the brazen execution-style killing, police sources tell ...

A masked gunman accused of stalking and killing UnitedHealthcare CEO Brian Thompson in New York City on Wednesday used a fake New Jersey identification card to book a room before the murder ...

Luigi Mangione, accused of murder in the fatal shooting of the United Healthcare CEO ... mask, and fake identification card which were "consistent" with the items that were believed to be used ...

Investigators believe the suspect used a fake identification card and paid cash ... A different Minnesota-based health care company said Friday it was temporarily closing its offices out of ...