sproul,
Mexican workers are everywhere. They do the work the rest of us won't do.

Reminds me of a bear trip in Maine years ago. I was a bit confused on which forest road to take at an intersection. The only truck to pass by stopped when I waved so I could as for directions. A mexican man got out and proceeded to listen to my question and then express he does not understand english. After a little game of charades my point was made and he directed me in the right direction. Mexicans are heavily employed even in the north Maine woods.