Luigi Mangione's mother filed a missing persons report about her son in San Francisco 16 days before he allegedly shot dead ...

Luigi Mangione -- the alleged killer of UnitedHealthcare CEO Brian Thompson -- has been greeted by a surge of enthusiastic ...

Chris Rock also returned to host the NBC sketch comedy show for the fourth time, alongside musical guest Gracie Abrams.

Luigi Mangione was living in a luxury high-rise apartment building in Honolulu in the months before he was arrested and ...

Police say Mangione was found with a gun, mask, and writings linking him to the ambush of UHC CEO Brian Thompson.

Luigi Mangione is believed to be a person of interest in last week's deadly shooting of UnitedHealthcare CEO Brian Thompson, ...

Luigi Mangione, the suspect in the killing of UnitedHealthcare CEO Brian Thompson, has retained a high-powered New York ...

Karen Friedman Agnifilo was the chief assistant district attorney in the Manhattan District Attorney’s Office under Cyrus ...

Police in California gave the FBI a tip about alleged UnitedHealthcare CEO killer Luigi Mangione a number of days before he ...

Former prosecutor Karen Friedman Agnifilo has been retained by UnitedHealth CEO Brian Thompson's suspected shooter, while her ...

UnitedHealthcare CEO murder suspect Luigi Mangione's grandmother left a fortune to her children and grandchildren so as long ...