That could be a 2016 problem for Clinton because it is a direct economic threat to one of her strongest constituencies — university educated professionals. In fact, there are so many foreign workers in those three states that there’s a semi-hidden job network to help them apply for jobs ahead of American professionals.
The huge extra supply of foreign university labor, according to the law of supply and demand, pushes down the salaries earned by American professionals in those states. Nationwide, this so-called “immigration tax” annually transfers $500 billion away from blue-collar and white-collar Americans towards employers, Wall Street, and new immigrants, according to a Harvard analysis.
So far, Donald Trump has made only a few direct appeals to this upper income group of university voters. But those voters can provide him with the few extra points of support he needs to win those critical Midwestern states. A September 2016 poll by Monmouth University, for example, shows Trump was viewed favorably by...