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Immigrants fleeing gang violence in Central America are again surging across the U.S.-Mexico border, approaching the numbers that created an immigration crisis in the summer of 2014. While the flow of immigrants slowed for much of last year, nothing the U.S. government does seems to deter the current wave of travelers.
Immigration officials opened controversial family detention camps in south Texas. They publicized immigration roundups earlier this year, with more to come. A big U.S. public relations campaign is under way in Honduras, El Salvador and Guatemala, warning would-be immigrants they are not welcome. And recently, Homeland Security Secretary Jeh Johnson traveled to Central America to say it in person. ...