Justice

The High Cost of Closed Borders

Where immigrant populations live tells us a lot about how they improve the U.S. economy.
A mural at Los Galanes restaurant is seen in the Mexican Town district in Detroit.Carlos Osorio/AP

Despite what some pundits predicted, being elected President has not made Donald Trump fundamentally change his message on immigration: Just last week, the president-elect was pushing Congress to pay for his border wall with Mexico, which could cost (U.S., not Mexican) taxpayers as much as $10 billion.

All this is an attempt to bolster his populist message—but it would be a failing economic policy. The reality is that immigration is a positive force for economic growth in the United States.