An anti-Semitic gunman who shot two people dead in Germany after trying and failing to massacre worshippers inside a synagogue on Yom Kippur was a loner who lived with his mother, it has been revealed. Stephan Balliet, 27, spent hours online and was a user of Twitch - a live-streaming service popular with video gamers - where he shared footage his rampage on Wednesday in chilling echoes of the Chirstchurch ...
