Luigi Mangione's pretrial hearings, to address evidence admissibility and alleged rights violations, start Monday.

The manhunt for a gunman who executed the CEO of UnitedHealthcare on a midtown Manhattan street this week stretched into a third day Friday, with investigators zeroing in on the suspect's movements ...

Prosecutors said Friday that Luigi Mangione’s death penalty case in the killing of UnitedHealthcare CEO Brian Thompson should ...

The killing of UnitedHealthcare CEO Brian Thompson on a Manhattan street is the latest moment to shine a light on the tensions roiling American life.

Luigi Mangione's defense team is demanding prosecutors clarify whether his mother actually told police the assassination of UnitedHealthcare CEO Brian Thompson was "something she could see him doing" ...

The suspect who fatally shot UnitedHealthcare CEO Brian Thompson in an ambush on a New York City street reportedly arrived on a bus from Atlanta the day before Thanksgiving. The manhunt for the ...

Prosecutors said Friday that Luigi Mangione’s death penalty case in the killing of UnitedHealthcare CEO Brian Thompson should carry on unimpeded, urging a judge to reject a defense push to dismiss ...

He has pleaded not guilty to state and federal charges Luigi Mangione’s defense lawyers are moving to dismiss several charges — including one that could carry the death penalty. “It is clear that, in ...

The charge came hours after Mangione, 26, was arraigned in a Pennsylvania courtroom on gun and other charges related to his arrest earlier Monday at a McDonald's in Altoona, Pennsylvania, after a ...

The day after a masked gunman killed the CEO of UnitedHealthcare in New York City, police in San Francisco gave the FBI a potentially valuable tip about the identity of the suspect: He looked like a ...