Six weeks before UnitedHealthcare CEO Brian Thompson was gunned down outside a Manhattan hotel in December, suspect Luigi ...

An Arizona police officer was critically injured in a recent incident involving a "ghost gun." What exactly are these murky ...

Luigi Mangione surveilled United Healthcare CEO the night before he allegedly shot him on a Midtown street and initially considered a different target, prosecutors say.

With another high-profile court date approaching, Luigi Mangione's legal team is asking a New York judge to allow him to ...

His defense lawyer, Karen Agnifilo Friedman, requested that the top charge be dropped because, she said, it should not be ...

Mangione's lawyers seek normal courtroom attire for him, arguing current restraints imply guilt and prejudice jurors. They ...

Attorneys for the man accused of killing United Healthcare CEO Brian Thompson say handcuffs and a bulletproof vest make him ...

The health insurer has suffered mounting problems and backlash since the fatal shooting of former CEO Brian Thompson.