Right. In terms of the security forces, if you trace it right back to its root, we have the fact that it's a bicameral Parliament, and that is the source of many of the reasons that there's a bifurcation.
With regard to policing, the bodyguard for the Prime Minister is a security protocol, if you will. When the Prime Minister enters the building it's the House of Commons security that provides that body, the close bodyguards. That came about, I'm told, because there was a great deal of reluctance at the idea that there should be a national police force present in the building rather than it being people controlled and ultimately in the service of the House of Commons itself.
So there are reasons that things have developed as they have. I would venture to say, by virtue of the training, that the bodyguards who are the immediate detail around the Prime Minister have the same training and are trained to the same level as the RCMP who guard him outside.