The Christchurch Shooter Was Allowed to Write a Letter from Prison. It Ended Up on 4chan.
Prime Minister Jacinda Ardern said that the letter, which contained a call for more violence, should have been seized by the corrections department.
8chan Is a Mysterious Place to U.S. Anti-Terrorism Officials
U.S. intel officials from the FBI, DOJ and DHS seemed fairly unfamiliar with the platform during a Congressional hearing Wednesday.