In addition there are many laws protecting the labor, employment, and commerce of the U.S.
I believe unemployment in the U.S. has more to do with complacency, and reluctance to relocate, than it has to do with "jobs Americans don't want to do."... more »
If these countries were doing more to improve the quality of life, that would hinder the influx of people who are "just trying to make a better life."
By the way anyone who comes to the U.S., for the purposes of living, working,... more »