The U.S. Supreme Court enters the term's last full argument sitting as the political fate of the court hangs in the balance with debates over court packing, term limits, and other reforms sweeping the nation.

Starting April 19, the justices will hear arguments over CARES Act relief for Indian tribes, immigration, gun convictions, appellate procedure, and patents.

Cases and Controversies hosts Kimberly Robinson and Jordan Rubin give a sneak peek of the action to come and recap the latest high court happenings.