Passing it along: The generous people of Fortín de las Flores
As yet another cargo train thunders past her house in Fortín de las Flores, Mexico, Benita Juárez wraps a scarf around her head and looks up. In addition to its usual load of sugar cane, coffee and automobiles, the train carries migrants traveling north from Central America. As the train passes, Juárez, 84, glimpses the migrants who huddle in the wells at the back of the cars, ride on top, or cling to the sides of the train.