Michael Kosta explained what's so "modest" about the document from the suspect in the fatal UnitedHealthcare CEO shooting.

Luigi Mangione faces a second-degree murder charge and four additional charges in New York in connection to the killing of ...

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

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

Fingerprints recovered from the scene of UnitedHealthcare CEO Brian Thompson 's killing in New York City match those of ...

The alleged killer of UnitedHealthcare’s chief executive considered using a bomb for the murder, his notebook is reported to ...

The ghost gun allegedly in Luigi Mangione's possession when he was arrested has been matched to three shell casings recovered ...

Police in New York said Wednesday that forensic investigators were able to match the gun Luigi Mangione was carrying when he ...

He felt shooting a CEO was better than trying to set off a bomb because he didn’t want to hurt anyone he felt didn’t deserve ...

Luigi Mangione has refused to waive extradition to New York, where the Penn grad is charged with murdering UnitedHealthcare ...

What to know about Luigi Mangione, the suspect charged with murder in the Dec. 4 shooting of UnitedHealthcare CEO Brian ...

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