Indeed. [bursting out in laughter--you are just funnin' me, right?]
Actually, I tried to warn people about this (and the takeover of the US gypsy trucking industry legally by Mexicans via treaty) a couple of years ago.
No treaty. Not legally. Three strikes, and I'm outta' here.
I just called downstairs to the Mrs. (who wrote the article last year). She says the Mexican driver thing was a non-legislated "regulation" allowing Mexicans to drive across the border; it had nothing to do with the treaty. I was wrong.
The effect is the same. They're a'comin'...