One guy with a masters license fronts for a hundred of them. He's getting rich just signing his name. Everybody in authority looks the other way. Thats how everything is done here. It is starting to have a mjor effect. For example, the official population of Houston city proper is 1.5 million people. I bet if you counted all the illegals, there's probably closer to 3 million people living there. That's an enormous market, and enough of them can vote to make them a powerful voting block. It distorts the cost of all city and county services as well, like schools and county hospitals. Its even worse in the Dallas/Ft.Worth area. The city of Ft. Worth has become Mexico City North - its run down neighborhoods provide housing for probably a million illegals who labor in the citizen-suburbs of Dallas, Arlington, Irving, etc.