The Democratic Debate: John Nichols; the Supremes: Elie Mystal; Ivanka & impeachment: Amy Wilentz

Twelve Democrats debated for 3 hours on TV Tuesday night -- John Nichols says Bernie looked great--and Biden didn't. Also: The Supreme Court term began its fall term this week--and even though Brett Kavanaugh was confirmed at the start of last year’s court term, this year the Supremes’ decisions will be worse – a lot worse. Elie Mystal explains why—he’s the executive editor of Above the Law and a contributing writer for The Nation. Plus: a new episode of ‘The Children’s Hour’--stories about Ivanka, Jared, Don Junior, and little Eric. This week: who’s helping Dad fight impeachment? Amy Wilentz has our story.