Immigration from Mexico to the U.S. is down, and it may be due to a struggling U.S. economy and tougher border enforcement. A new Pew Hispanic Center survey concludes that the heavy flow of immigrants into the U.S. started to ease five years ago.
Immigration from Mexico to the U.S. is down, and it may be due to a struggling U.S. economy and tougher border enforcement. A new Pew Hispanic Center survey concludes that the heavy flow of immigrants into the U.S. started to ease five years ago.
