Wikipedia Volunteers Avert Tragedy by Taking Down Gunman at Conference - A potential tragedy was narrowly averted at a Wikipedia conference in Manhattan wh... - https://news.slashdot.org/story/25/10/18/023257/wikipedia-volunteers-avert-tragedy-by-taking-down-gunman-at-conference?utm_source=rss1.0mainlinkanon&utm_medium=feed #wikipedia