Apr 10 2019 And I go, hey, King, lay off, that's enoughthree kisses! Donald Trump said, according to the book. President Donald Trump has adopted a blunt new message for migrants seeking refuge in the U. 'Local officials in many of those places view a shrinking population and workforce as an existential problem. 'That immigrants keep showing up here is a testament to our freedom and the economic opportunity here,' said Matthew Kahn, a University of Southern California economist. If immigrants weren't trying to come if they believed the United States to be full that would be a problem, Kahn said. Here are the results for white young men. And young white women are definitely picking up the slack.