Worried about his mother’s health, Jacob Mabil tried for months to persuade her to let him start the process that would take her from a sprawling refugee camp where she had spent almost a decade after fleeing violence in South Sudan.
He wanted her to come live with him and his young family in the U.S. But before she would agree, she asked for a promise: that he would one day also bring the granddaughters she had raised since they were babies.
