I watched one of these rings operating, but with sanctuary city policies, there is no one who will accept a complaint. I called an expert on c-span one day. She said it could be a $60m /yr biz. That scared me. I have seen enough to be very cynical about spokespeople who assert that aliens are just good, hard working people. Some may be, but the criminals are not.
Contact the FBI.
L
There are hard workers who come across the border.
There are even more crossing the border, who are coming for evil purposes, not to work.
There are several cities that are sheltering them, no, I do not understand how or why they do it.