The Obama economy — a “virtual fence” on the southern border:

The number of Mexican migrants to the United States dropped significantly while the number of those returning home increased, bringing net migration from Mexico to a statistical standstill, according to a report published Monday.

The shift over the last several years marks a significant change after four decades of historic immigration from Mexico, according to the report by the Pew Hispanic Center.

“The largest wave of immigration in history from a single country to the United States has come to a standstill,” the report says.

If this reversal continues, look for assorted Dems to finally show an interest in a taller, stronger border fence in order to prevent any more of their voters from leaving the US.