Well I'll admit I don't have the experience in this area as that of Prof. Norm Matloff, but I've heard this story many times before, and it usually turns out to

Well I'll admit I don't have the experience in this area as that of Prof. Norm Matloff, but I've heard this story many times before, and it usually turns out to be the same; if you're complaining about foreigners taking your jobs, it's almost certainly because they do them better than you.