I do, and again, a case in point—I can't remember the name—was a company in British Columbia that brought in a bunch of Polish workers, who were being underpaid. The company was charged and pulled up shop. It left, I think, 15 workers stranded in British Columbia, so the unions and some social assistance people had to start providing for these people. Some vanished; some got back home; one person committed suicide.
They companies that come in with some of these things, especially some foreign workers, don't care about the workers they're bringing in. Once they've done the job, they don't care what happens to them. If they go back, that's great; if they don't, that's not their problem. They've done the job; they got their money; they're going to leave.