Joe Biden appealed to 2 different audiences in his acceptance speech – 2 experts discuss which punches landedBiden accepts the Democratic nomination on Aug. 20, 2020.AP Photo/Andrew HarnikTodd Shaw, University of South Carolina and Cynthia Young, Pennsylvania State University“Give people light,” Joe Biden said, beginning his acceptance speech at the conclusion of the Democratic party’s online convention on Aug. 20. Cynthia Young, a professor of African American studies at Penn State University, and political scientist Todd Shaw, of the University of South Carolina, offer their analysis of the …