Biden administration scrambles to respond to surge of migrant children at the U.S. border

Summary: The situation at the U.S.-Mexico border is increasingly challenging the Biden administration, with the number of detained migrant children tripling in recent weeks, according to the New York Times. Almost half are being held longer than permitted by law. Theresa Cardinal Brown, director of immigration and cross-border policy at the Bipartisan Policy Center, joins Yamiche Alcindor to discuss. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders