[Masscon]

This report ignores the demand side of the problem. In order to have any significant effect on illegal immigration the demand must be drastically reduced. Hotel, restaurant, landscaping, construction and agriculture business' would need to restructure,especially in boarder states. There are powerful interests in keeping things the way they are. Until they are forced to stop using cheap illegal labor, we will try to empty the ocean by using a teaspoon.

[Modernman]

In order to have any significant effect on illegal immigration the demand must be drastically reduced.

Worth repeating. Much like drugs, until you reduce the demand, you'll never reduce the supply.