Officials say Vance Luther Boelter 'stalked his victims like prey.' He faces multiple state and federal charges.

(CNN) — Heavily armed and dressed in tactical armor with a silicone mask hiding his face and a police-style badge, Vance ...

Investigators say Vance Boelter appeared to spend months preparing for the shootings — the latest in a string of political attacks across the U.S. His list of potential targets contained dozens of ...