Who could replace Biden if he were to step aside?

The US Democratic Party in disarray over Joe Biden’s future as its presidential nominee. After his debate performance, some want him out of the race, but the president is digging in his heels. So, will he stay or will he go? And who could replace Biden if he were to step aside? In this episode: A Scott Bolden, Chairperson of the U.S. National Bar Association's Political Action Committee. Kristin Wolfe, Chairperson of Democrats Abroad UK. Rania Batrice, Veteran Democratic Party strategist.  Host: Folly Bah Thibault  Connect with us:@AJEPodcasts on Twitter, Instagram, Facebook