The other point, which is very interesting to me is that I looked up who the witnesses were. A former member of my riding was a witness here. Bill Kempling was a member of the House of Commons and he was a witness at a committee. I've only been here a couple of years, but I have never experienced that. I think I'm going to have to check with Bill's wife to find out what he was here for.
From a practical point of view, one of my questions is we're talking about making the privacy impact assessments part of legislation. From your department's perspective, can you tell me whether you use PIAs, how they're used, what their functions are if they're used, or is that further up the ladder?