Professor Gilbert, you've rung the bell. We've heard the concerns about privacy. I think we all share them. We also have to acknowledge that the sophistication of people who have malevolent ideas toward Canada is improving and increasing as well, so we ought to be improving our own detection methods as we go.
Do you think, if we can manage those privacy concerns, we're on the right track? The NDP has said that they agree with the basic principles of this ETA. What are your thoughts?