It's always a consideration for us. Probably the biggest concern right now, as we discuss it at the committee level, is really the returning foreign fighters and the collapse of the caliphate overseas. That poses a problem. Certainly we can look to our European counterparts and others in the Five Eyes community to say what has happened there, what we can expect here.
It is always top of mind with us, but there are a number of different ways terrorism can occur. You've talked about the cyber-attacks. We have the physical attacks, what we've seen overseas, and even here for that matter, including in Edmonton, where people have been radicalized to violence, so it is always a concern for us.