Non-residents should maybe get food stamps for 6 months then zero other help. If they can't make 125% of the poverty line, then they need to be helped to leave and go back to where they came from.
I understand that they rather be poor here than be poor where they came from because of our welfare system, but we really have to balance budgets, collect taxes from these people and give them the boot for not being self sustaining.
We need another Eisenhower “Operation Wetback”!