Toronto shooting: Isis claims responsibility for attack which killed two people and wounded 13

“I don’t think they have given any evidence that they did know anything about it. I don’t know that we can draw a clear link. I would suggest that it seems to be very much par for the course for them. Previously they were being more circumspect about how they were claiming stuff. I think we’ve seen a shift. It magnifies their importance, it means we’re talking about them. I think it’s really a case of it’s a communications effort.”