Migrant children remain in custody as reunification deadline passes
More than 900 children remain in U.S. custody after their parents were deported, despite a court order to reunite them. NBC's Jay Gray reports.
Inside the growing military operation at U.S.-Mexico border01:34
Appeals court blocks Trump from ending DACA00:25
This real-life 'Crazy Rich Asian' wants to find the meaning of wealth05:17
NBC, Fox News pull Trump immigration ad01:16
U.S. troops arrive at border with migrant caravans hundreds of miles away01:48
Military troops begin to descend on southern border02:08