Overview

• Thomas Matthew Crooks, the 20-year-old gunman, remains an enigma with no clear political affiliations or motive.
• Despite extensive investigations, including interviews and digital forensics, no significant clues have been found.
• The shooter, described as a loner and bullied in school, fired from a rooftop, killing one spectator and injuring two others.
• There are conflicting reports about the presence and actions of local law enforcement at the scene.
• The Secret Service has acknowledged security lapses and is reviewing protocols to prevent future incidents.