72 journalists document 25,000 U.S. deportations, most sent to Mexico

Under secretive deals with countries across Africa and Latin America, the Trump administration has deported thousands of migrants to nations they had never visited. Of 25,000 deportations documented by 72 journalists, the vast majority were sent across the border to Mexico. Reporter Sofía Álvarez Jurado explains how people are forced across into Mexico and what happens on arrival.