By Elliot Spagat
The Associated Press
SAN DIEGO — More Mexicans are leaving than moving into the United States, reversing the flow of a half-century of mass migration, according to a study published Thursday.
The Pew Research Center found that slightly more than 1 million Mexicans and their families, including American-born children, left the U.S. for Mexico from 2009 to 2014. During the same five years, 870,000 Mexicans came to the U.S., resulting in a net flow to Mexico of 140,000.