A Canadian’s gruesome account as an Islamic State executioner in Syria, which was the subject of the “Caliphate” podcast by The New York Times, was fabricated, officials say. A Times review found no corroboration of his claim to have committed atrocities. By Mark Mazzetti, Ian Austen, Graham Bowley and Malachy Browne from NYT World https://ift.tt/2LI4m09