Name: Nicolle Wallace: Biden's speech 'changed the dynamics of this race'
Uploaded: Fri Aug 21 2020 03:24:17 GMT+0000 (UTC)
Duration: 1 min 19 s
Description: MSNBC's Nicolle Wallace reacts to Joe Biden's DNC speech which she says could completely reshape the 2020 campaign.

Aug. 21, 202001:19