Health care December 10, 2024 10:18 pm New details surface regarding suspect in killing of UnitedHealthcare CEO New details surfaced Tuesday regarding Luigi Mangione, the suspect in the killing of UnitedHealthcare CEO Brian Thompson. NBC Chicago’s Natalie Martinez reports. Local 2:03 Funeral held for World War II veteran killed in battle 2:13 Son of ‘El Chapo' in plea negotiations with US prosecutors 3:00 Former Illinois House Speaker Mike Madigan testifies in corruption trial 1:24 Watch: Pritzker slams Chicago mayor, says he doesn't ‘have good relationships' in Springfield 0:48 Watch: Bears chairman George McCaskey reacts to ‘sell the team' chants