The only solution is a wall and a DMZ on our southern border, complete with guards...lots of them. Anyone who knowingly hires them or in anyway assists in their entry, continued presence, and/or employment should see serious fines and jail time.
Skip this "oh, those hard workers" nonsense. They're here for one reason. To undermine the benefits and salaries of US workers.
Is this the kind of "input" you were looking for? <^..^>