President Obama and Mexican President Enrique Peña Nieto spoke by phone Thursday . They discussed the influx of unaccompanied children into the country from Central America . Then President Obama heads to Mexico City for meeting on the topic . U.S. authorities estimate that between 60,000 and 80,000 children from Central America will cross the border this year without their parents . Between 50 and 80,000 kids will cross border without parents , officials say .
President Obama and Mexican President Enrique Peña Nieto spoke by phone Thursday . They discussed the influx of unaccompanied children into the country from Central America . Then President Obama heads to Mexico City for meeting on the topic . Between 50 and 80,000 kids will cross border without parents , officials say .