U.S. authorities picked up nearly 19,000 children traveling alone across the Mexican border in March. It's the largest monthly number ever recorded and a major test for President Joe Biden as he reverses many of his predecessor's policies. (April 8)
U.S. authorities picked up nearly 19,000 children traveling alone across the Mexican border in March. It's the largest monthly number ever recorded and a major test for President Joe Biden as he reverses many of his predecessor's policies. (April 8)
