And another point for your list: The illegals will do really dangerous work without expensive safety precautions or safety gear. After all, if a few illegals die, these sack-of-**it employers couldn't care less. They'll just contact a coyote and pick out a new one tomorrow. It's almost as good as having slavery be legal in the U.S. again!
______________________
Actually, slavery is alive and well in the United States.
There is a huge undergound sex-slave market with most of the slaves being taken out of the (illegally) migrating immigrants. They are bought and sold just like animals.