Democratic candidates gear up for round 2

DETROIT, MI (CNN) — With so many Democratic candidates, these debates are having to be split up into two groups over two nights.

The second Democratic debate will continue tonight, Wednesday July 31, 2019 at eight PM on CNN .

Leading in the polls, former Vice President Joe Biden will again take the stage with Senator Kamala Harris along with Senators Corey Booker and Kirsten Gillibrand.