I think it's more of an economic issue in Mexico and south than it
is
criminal intent.

Exactly. Until Mexico changes someday and eliminates corruption
nothing will change. Millions have been invested in Mexico and the
masses still don't have jobs. The rulling class got richer though.
Also, although many talk about the willingness of Mexicans to work many
companies have tried to set up shop in Mexico only to decide afterwards
they have to leave because of the poor quality of workmanship. Lionel
Trains tried manufacturing in Mexico and had to quit after only a few
years. Where did they go? China. A number of southern Calif. boat
builders tried Mexico. They also left. Along with poor quality every
gov. dimwit in Mexico has his hand out. You gotta wonder about a
country that has a president who gives a neighboring country **** for
not wanting millions of his people to stream across their boarder. Why
would a president want people to leave?