The only example is that, in England, and we've seen the limits of that friend of the Crown, as Mr. Neve and Ms. Hall explained. The Muslim and Arab communities are quite similar, except that, in some countries—France, the Scandinavian countries and so on—there are no laws or special projects that have been set up to fight terrorism. As I said earlier, I don't know whether it's become an important tool for fighting terrorism today, but security certificates have never been developed in that sense or without that objective.
In our view, that's part of the Immigration and Refugee Protection Act and is used in order eventually to expel people considered undesirable, who may be dangerous, but it has never been used as a process that resembles what's being done in Guantanamo Bay, where there isn't any transparency and the public isn't informed.