DC mayor sets sights on Trump at 2020 DNC

Mayor Muriel Bowser spoke on the first night of the 2020 Democratic National Convention. DNC Live Blog: https://abcn.ws/3aKuRLb Full 2020 Election Coverage From ABC News: https://abcnews.go.com/Elections SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP Watch More on http://abcnews.go.com/ LIKE ABC News on FACEBOOK   / abcnews   FOLLOW ABC News on TWITTER:   / abc   #ABCNews #DNC #DemocraticNationalConvention #BidenHarris #JoeBiden #KamalaHarris #2020PresidentialElection #Politics