Birdwatchers in Mexico Surrounded by Gunmen on Back Road

What Led Up to British Gunman Taking Rabbi and 3 Worshippers Hostage at Texas Synagogue

Who Was Malik Faisal Akram? British Gunman in Texas Synagogue Hostage Situation Had Checkered Past

At Least 6 Dead After Gunman Opens Fire at Russian University

This Is What Happened to the Shotgun-Toting Robber Who Tried to Hold Up the 'World's Chillest Man'

Armed Man Demands Tiger Roaming Texas Neighborhood Be Brought Inside in Tense Confrontation Captured on Camera

Federal Judge Esther Salas Shares Son's Last Words in First Time Speaking Out Following Fatal Shooting

Who Was Roy Den Hollander, Suspected Gunman in Attack at Judge Esther Salas' Home?

Federal Judge's Son Killed, Husband Wounded at Their New Jersey Home by Gunman in FedEx Uniform: Reports

Man Arrested After Allegedly Rehearsing Mass Shooting Says He Was Just Acting