Alva Review-Courier -

EL PASO, Texas (AP) — In an unmarked brick building a few blocks from the Mexican border, immigrant parents clutched folders of birth certificates and asylum paperwork and sat on folding chairs, waiting to use a single, shared land-line phone.

They rushed to the phone as their names were called with word that a relative or government worker was on the line, perhaps with news about their children.

For days and weeks now, some of the hundreds of parents separated from their children at the Mexican border by the Trump administration have been battling one of the world's most complex immigration s...