Andrew Witty -- head of UnitedHealthcare's parent company -- says his employees have been "barraged by threats" after the ...

The man police suspect of killing UnitedHealthcare CEO Brian Thompson was class valedictorian at a prestigious Maryland prep ...

The fatal shooting of UnitedHealthcare CEO Brian Thompson set off a massive search, with investigators now offering a total ...

Luigi Mangione, 26, was arrested in Altoona, Pa., in connection with Brian Thompson's fatal shooting on Dec. 4, in New York ...

The healthcare industry came together Wednesday to share thoughts on and reactions to the death of UnitedHealthcare CEO Brian ...

Luigi Mangione—the suspect charged with the murder of UnitedHealthcare CEO Brian Thompson—had trouble being "physically ...

The 26-year-old Mangione, the grandson of a wealthy Maryland real estate developer, was the last person friends and neighbors ...

A possible motive that we are also looking into is that he suffered an accident that caused him to visit an emergency room ...

Videos showed posters featuring the words: "Wanted. Denying medical care for corporate profit. Health care CEOs should not ...

Luigi Mangione, the suspect in the fatal shooting of UnitedHealthcare CEO Brian Thompson, reportedly had to-do lists to ...

Included in an online list of books Mangione read this year is Unabomber Theodore Kaczynski’s “Industrial Society and its ...

Police are now hunting for the person who killed UnitedHealthcare CEO Brian Thompson, called a "brazen, targeted attack" by ...