I guess you don't live in a border state to make such a statement.
I grew up in San Diego and now live in Texas. Im well aware of the problems. We get a huge influx of migrant workers who typically work under the table and recieve no assistance until they bring a women with them illegally and have a child born in the US. Then they get to work the system and it is a huge toll. I think our welfare system is pretty tough for illegals where as Sweeden has a lax policy for leagal immigrants who latch right on to the welfare, disrespect the country and abuse its benifits.