Name: Biden takes huge lead with black and white voters
Uploaded: Tue Jul 30 2019 11:28:26 GMT+0000 (UTC)
Duration: 10 min 8 s
Description: Joe Biden is enjoying a huge lead among white and black voters following the first Democratic debate, according to new Quinnipiac Poll numbers. Also, Steve Kornacki discusses his new research on the history of the black vote.

July 30, 201910:08