‘Chicken’: Trump ‘scared’ to debate Kamala Harris, says Senate veteran

Vice President Kamala Harris continues to build on breakthroughs by Black women in American politics. Carol Moseley Braun, who made history as the first Black woman elected to the Senate, joins MSNBC’s Ari Melber to discuss. (Check out The Beat's playlist: https://msnbc.com/ari Connect with Ari Melber: https://www.instagram.com/arimelber)