When they have papers, meanwhile they are invisible to the IRS. I disagree with illegal immigration but I think that the only way to control them and to pay taxes in order to have access to education and health care and benefits is giving them a card or ID. I know that it is crazy to give amnesty to a millions of people from all latinoamerica who came here breaking the law. I know some people from Venezuela who are illegals and their children have benefits and attending college thanks to the taxpayers in the other hand my best friend who is American have denied help because for American standards her husband "make" enough money and he is a handicapped man. I don't get it. Please stop blaming the Mexican government because there is thousands from Venezuela, Colombia, El Salvador, Honduras, Nicaragua, Costa Rica and Cuba, don't blame the Mexicans only that it is totally unfair.