No matter what weasel-words are used to decribe the program, you're still rewarding criminals (and I'm not just talking about people breaking immigration laws, but a whole slew of tax laws, too!) and diluting the wages of low-skilled US workers (
you know, people from the United States whose ancestors built this country?), not to mention the insane costs to the taxpayers to medicate and educate they and their offspring.
LTS