Let me add that I think there is a role for parliamentarians on this issue. However, I'd underscore the point I made in my presentation, that the most effective way Canadian government officials can exert influence on China and its human rights record is at a high level. This is at the ministerial level, perhaps even at the level of the Prime Minister or at the very least of the Deputy Prime Minister. The effort should be focused on those levels rather than on lower government levels.
Also in terms of parliamentary visits to China for prison visits and so forth, I would reiterate what I mentioned in my presentation, that you have to go very cautiously on this, because there are concerns about the welfare or the well-being of the prisoners themselves, should anyone attempt to contact them. There have been documented cases where diplomats from other countries attempted to visit prisoners, and this resulted in worsening conditions for those prisoners—just as a caveat.