Stop giving away free stuff, and stop the practice of conferring citizenship to anchor babies, and the problem of policing the border will almost solve itself.
Look to Milton (Open borders and the welfare state)
A decade ago, Nobel prize-winning economist Milton Friedman admonished the Wall Street Journal for its idée fixe on open-border immigration policy. “It’s just obvious you can’t have free immigration and a welfare state,” he warned. This remark adds insight to the current debate over immigration in the U.S. Senate.
...There is a rough one-to-one fiscal balance between low-skill immigrant families and upper-middle-class families. It takes the entire net tax payments (taxes paid minus benefits received) of one college-educated family to pay for the net benefits received by one low-skill immigrant family. Even Julian Simon, the godfather of open-border advocates, acknowledged that imposing such a burden on taxpayers was unreasonable, stating, “immigrants who would be a direct economic burden upon citizens through the public coffers should have no claim to be admitted” into the nation.
...While most open-border libertarians proclaim a desire to dismantle both borders and the welfare state, in practice what they offer is open borders today and a vague (and almost certainly illusory) promise to end the welfare state in the indefinite future. As Milton Friedman understood, open-border enthusiasts have the sequence wrong: Opening borders with the redistributionist state still intact will result in a larger and more confiscatory government. In response to libertarians who propose to open borders and dismantle the welfare state, practical conservatives should answer: “Go ahead. Dismantle the welfare state. As soon as you’ve got that finished, let us know, and then we’ll talk about open borders.”
(Excerpt) Read more at article.nationalreview.com ...
http://www.nationalreview.com/articles/221330/look-milton/robert-rector#!
In case anyone’s still in doubt as to the ultimate goal of the amnesty backers:
“Opening borders with the redistributionist state still intact will result in a larger and more confiscatory government.”