Authorities are looking into online accounts believed to be those of Luigi Mangione, the 26-year-old Ivy League graduate ...

The threats of violence against CEOs followed an outpouring of criticism on social media directed at corporate leaders in the ...

Mangione committed a brazen sneak-attack murder of an innocent victim whom he had never met, and who never saw him coming. He ...

Gun found on suspect matches shell casings at the crime scene, police say - UnitedHealthcare CEO shooting suspect is fighting ...

Luigi Mangione, 26, described sciatica symptoms as well as bladder, back and genital pain before having surgery last year.

When a 50- year-old father of two was gunned down on a New York City street last week, the consensus should have been pretty simple: That's horrible. But it turned out that the man who was killed, ...

Luigi Mangione, who is charged with killing the UnitedHealthcare CEO, appears to have posted online about struggling with ...

Luigi Mangione was a young prince of this city, his family’s name emblazoned on the walls of buildings and civic institutions ...

The man charged with killing UnitedHealthcare CEO Brian Thompson posted online in recent years about undergoing spinal surgery and struggling with chronic back pain, numbness and restless sleep, ...

Luigi Mangione, 26, is charged with murder in the death of UnitedHealthcare CEO Brian Thompson, who was shot and killed in New York last Wednesday. He was arrested Monday after he was spotted at a ...

The fatal shooting of UnitedHealthcare CEO Brian Thompson has drawn attention to frustration over denied claims, a common problem for adults with insurance.

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