Luigi Mangione tells judge he'll plead guilty to stalking UnitedHealth CEO Brian Thompson who he's also accused of murdering

Luigi Mangione, a 28-year-old Ivy League graduate, has pleaded guilty to federal stalking charges resulting in death. Mangione admitted in a Manhattan courtroom to gunning down UnitedHealthcare CEO Brian Thompson, 50, outside a New York hotel as he walked to an annual investor conference in December 2024. The defendant stated he knew what he was doing when he shot Thompson. The hearing was marked by emotional reactions from the victim's family and supporters of Mangione.