Border control is the only intelligent first step.
Good One Liner for:
John McCain Townhalls (watch him squirm)
Short, printable letters to the Arizona Daily Star (they won't)
Short, printable letters to the Sierra Vista Herald (they might)
And anyone in Southern Arizona who hems and haws and wrings their hands about "what should we do".
The answer is, the Jews of Israel had no qualms about protecting their country from a hostile invasion, why should we?
We need a proper fence and more to stop the invasion of our country.