What's really important to note is that the economic conditions have changed a great deal. People from Poland can go to England and make a lot more money than they're ever going to make coming to Canada. So that applies to the risk.
It was really unfortunate, because when the problem started there was some promotion by some groups over in Europe trying to get the Roma out of there, and they saw this as a solution.
The one question I have is, how does Hungary handle the borders now, given that they've got a sizeable minority in Romania? If anybody was at risk from over there, it would be people going from Romania to Hungary, coming from there.