What should they pay? How about full price. They should receive no government assistance whatsoever as they don't put anything into the treasury. Where do the bleeding hearts end? I guess a man who rapes a mother and her daughter also has a right to free education, right? After all, he is a victim of society? Give me a break, if you are illegal or do something you give your right to any of my money, if you had a right to claim it as yours to begin with.