Simple offer a $500 reward to people turning in an illegal or gang bangers address. They would do it for $50 bucks.
I was thinking the same thing.
However, you may run into a bit of a problem from people who don’t like, say, the Hernandez family down the street who are here legally and are proud American citizens, and turn them in just because they don’t like them.
I don’t think we want that.
So, how do we tell America-loving families and citizens apart from the illegal immigrant invaders?