This is a pipe dream. If they come out of the shadows, it will be to collect welfare checks. They will never be assimilated, unless we decide to start speaking Spanish to accommodate them.
You can tell that these guys never get out of DC. What they keep talking about in their speeches is wishful thinking.
The illegals in our neck of the woods.....all undereducated and make very little money. Their American born kids all qualify for cash, food stamps, Medical, WIC, and freen breakfast/lunch programs. Because they have American born children the whole family qualifies for Section 8.
These stupid politicians need to get out of DC and into the real world once in awhile.