I think all the money we have to spend on paying for their wrongdoings does not help much with America's already growing money issues.
Some of them come over to sell drugs to people. As long as there is people who need herion, crack, or marijuana the drug trades will always be there.
Thats another issue. Some aren't coming to make a living but to sell drugs. That is even a bigger problem.
http://answers.yahoo.com/question/?qid=1006042104090
THey get all the free services and education but most do not pay taxes like we do so we have to pay for it with our money we earned working.......