That pretty well covers it.
I visited Beijing prior to the commencement of their games. There were a few things we learned from Beijing—but very few. The laws are different there. The make-up of the venues, the footprint of the games, was much different from what we have in Vancouver.
The subject-matter experts who work under me have visited other Olympic games and have brought home some best practices. But when they bring them home, they have to take these best practices and fit them into a Canadian policing model. So these are somewhat modified by the time we put them into operations here in Canada.