The CEO of a company that makes high-end backpacks said he and his employees have received threats after reports he contacted ...

In this episode of Up Close, we dive deeper into a murder case that has both horrified and captivated New York City, and the ...

NEW YORK -- Luigi Mangione's mother filed a missing persons report about her son in San Francisco on Nov. 18 -- 16 days before he allegedly shot dead UnitedHealthcare CEO Brian Thompson in New York ...

NEW YORK -- Luigi Mangione has hired veteran former New York City prosecutor Karen Friedman Agnifilo to defend him against ...

Supporters of the suspect are donating tens of thousands of dollars for a defense fund established for him, leaving law enforcement officials worried Mangione is being turned into a martyr.

The conversation followed a tip that the FBI received from police in San Francisco, where Mangione's mother had filed a ...

UnitedHealth Group CEO Andrew Witty wrote in an op-ed that the company wants to continue to push for health care industry ...

A New York City grand jury has begun hearing evidence against UnitedHealthcare CEO suspected murderer Luigi Mangione, as the ...

The killing of UnitedHealthcare’s CEO in New York has prompted health care companies to rethink and increase security for ...

Details emerge as the investigation continues into the death of UnitedHealthcare CEO Brian Thompson and the suspected shooter Luigi Mangione.

In his first comments since Luigi Mangione was charged with second-degree murder on Monday, Manhattan District Attorney Alvin ...