Early on the morning of July 8, RCMP officers arrested four suspects — two of them active military members — in an alleged plot to form an anti-government militia. The Mounties maintain the group had stockpiled a trove of weapons, including dozens of firearms and 11,000 rounds of ammunition, as part of a plan to take control of a piece of land near Quebec City by force. Three of the suspects, including one of the active military members, are facing terrorism charges. A judge will rule Thursday whether to grant them bail. In many ways, the police operation that led...