There are two things, sir.
First of all, G-8 meetings have been held in Canada previously and in other jurisdictions, and usually demonstrations ensue in the large urban areas close to them. It was going to be either in Ottawa or in Toronto. We began preparing and planning with our partners in the OPP and the RCMP for what we believed were likely going to be demonstrations in Toronto. That happened very early in the planning process.
In addition to that, when there was some indication, some discussion, about the possibility of a G-20, we monitored public statements in the newspapers and the speculation that was taking place. Frankly, recognizing the rather tight planning window available to us, we began planning for that eventuality.