Illegal Immigrant Flood May Have Ended-WSJ

After four decades that brought 12 million Mexican immigrants—more than half of them illegally—to the U.S., the curtain has come down on the biggest immigration wave in modern times, says a new study. "The net migration flow from Mexico to the United States has stopped and may have reversed," says the report, even as political battles over illegal immigration heat up and the issue heads to the U.S. Supreme Court.