It is certainly not that I want a bum rush of foreign people to just cross the border whenever. And I recognize that other countries' problems can become your country's problems. The fact is, the US will have problems spilling in from other places. This doesn't mean we have to accept immigrants. We have laws and policy that guide that. What I want to do is, treat people like people. If the immigrants are coming too fast, process them faster. Create the jobs that process the people who crossed illegally and get them out fast. Take a fingerprint, take 3 pictures, database it, consider their asylum claim if they have one, and always ship the children back with the parents. (A fingerprint and 3 pictures in a database is already, or soon will be, easily searchable to identify repeat offenders.)
Treat people like people.
That said, I am wondering what the cost of deportation is, and at a given cost, how effective it is. Would foreign policy be effective at reducing the flow and would such policy cost less to the US government? And thus the American tax payers. I don't believe that making coming to America more painful than facing famine, prejudice, persecution, gang violence, and certain death. Are we a boot or are we a shining example of what the world should be? (or somewhere in between)