Prosecutors said Tuesday that they have charged Luigi Mangione, 26, with 'murder as an act of terrorism' for the killing of UnitedHealthcare CEO Brian Thompson

Nima Momeni was convicted of a second-degree murder by a jury in San Francisco, which heard he had stabbed Bob Lee who was discovered unconscious in a hotel room

Luigi Mangione, accused in the murder of UnitedHealthcare CEO Brian Thompson, faces terrorism charges. Know about the motive, arrest details, and how this shocking act has reignited debates over healthcare in the US.