Diary entries written by Luigi Mangione reveal the now 27-year-old’s detailed thinking ahead of the alleged killing of ...

Luigi Mangione was indicted Thursday on a federal murder charge in the killing of UnitedHealthcare CEO ... with some health insurers deleting photos of executives from their websites and switching ...

As the search for UnitedHealthcare CEO Brian Thompson ... Late Saturday, police released two additional photos of the suspected shooter that appeared to be from a camera mounted inside a taxi.

UnitedHealth Group's new CEO Steve Hemsley on Monday told shareholders he was determined to earn back their trust after its ...