After failed legislative attempts on DACA, fate of 'Dreamers' lies with Supreme Court

Summary: On Tuesday, the Supreme Court will hear arguments that could decide the fate of some 700,000 "Dreamers," members of a younger generation of undocumented immigrants brought to the United States as children. They are currently protected from deportation by an executive order that President Barack Obama put in place in 2012, but that President Donald Trump has sought to cancel. Amna Nawaz reports. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders