KEY POINTS
  • Joe Biden and Kamala Harris are set to square off in the second night of Round 2 of Democratic presidential debates.
  • Frontrunners Bernie Sanders, Pete Buttigieg and Elizabeth Warren are set to appear during the first night, July 30.
  • The events will be broadcast from Detroit by CNN.
Sen. Kamala Harris (R) (D-CA) attacks former Vice President Joe Biden (L) speak as Sen. Bernie Sanders (I-VT) looks on during the second night of the first Democratic presidential debate on June 27, 2019 in Miami, Florida.

Former Vice President Joe Biden and California Sen. Kamala Harris are set to face off again in the second round of Democratic presidential primary debates on July 31.

The rematch comes on the second of two nights of debates, when groups of 10 Democrats vying to unseat President Donald Trump will take the stage in Detroit to lay out their agendas for 2020. The events will be broadcast on CNN.