I accept partially what the professor has said; however, let me just speak very briefly on the whole issue of fraud and the revocation of citizenship. Let's be clear as to what the difference is.
A person comes to this country, say after World War II, and is asked if he or she was involved in anything that would put them in a situation where they could not become a Canadian citizen or they should not be allowed into this country, and they say, no, they've been a good person. It's discovered years later, as we've seen in this country, that in fact people were involved in Nazi war crimes, some of the most heinous of Nazi war crimes.
We're dealing with a situation here of a man in Kitchener who was involved in a death squad, a mobile death squad that murdered over 100,000 Jews. He was a translator in that death squad. He never made any mention of it when he came to Canada. He gained his citizenship by fraud. That's a lie. If you gain citizenship by misrepresentation and by fraud of that kind, there should be absolutely no question that revocation of citizenship and denaturalisation should be permitted. Virtually every major country, every major democracy in the world, does permit for denaturalization and loss of citizenship, as does the United States.