Immigration does not seem like a bad thing at all, it seems like that immigrants do a lot of the work that no normal citizen would do, because thats the only thing immigrants can do without papers. When the articles gave examples of how immigrants with past crimes are being deported back to their "home" which they haven't been to since they where children, that seemed awful and I could not imagine being in their shoes. If they made the immigration laws a little bit more lenient then the cops would not have to follow it as strictly but since its seen as such a bad thing, they try to get rid of all the immigrants in the country.