It's a truly emerging issue. I think everybody is looking at it. There is enough evidence now of interference, mostly foreign but also other types of interference, that it is becoming an issue of concern for many governments around the world.
The U.S., as you all know, is certainly looking at things. I don't know that they have made any new regulations yet. I think there has been a lot of focus on Facebook, to name one, but again there seems to be a general reluctance and certainly caution—maybe it's not reluctance but great caution—about introducing a regulatory regime. Yet I think the trust in our democracy depends on sound regulation here, because these platforms need to be made accountable for what's going on there.