That's a very difficult question to answer, Mr. Chairman, because you don't know what you don't know.
We have had very clear evidence in this country that there have been terrorists seeking to do harm. The Toronto 18 are a clear example. We're monitoring a number of other cases in which we think there may be similar circumstances.
Do I think that everybody needs to go to their basement with an 18-day supply of food? Absolutely not. My point in raising this was simply to say that Canadians will need to know this. I think if Canadians know about this kind of threat they will be inclined to let us know if they find anything that's worrisome.