It isn't that American workers don't/won't do those jobs. Employers realize they can pay an illegal alien under the table, and without paying the added Social Security tax, at a much lower wage than those (lazy) American will work for. Until there are real penalties for corporations and others who employ illegals, it won't be stopped. There is no incentive to hire Americans. When the big three auto companies figure out a way to do away with the unions, the whole thing will go down the drain. We've lost 75%+ of manufacturing already.
Absolutely. And when business that otherwise would not hire Illegals CAN hire "guest workers" at lower wages, it's so long Joe, hola Jose!
Americans won't do those jobs at the wages being offered. Illegals will.