Day three of the Democratic National Convention continued the fervor that has electrified the Windy City all week. Following a stirring performance of his hit song “Higher Ground,” Motown legend Stevie Wonder captivated the audience at the United Center in a spectacle of energy and emotion. The momentum carried through the evening with an equally moving tribute from superstar John Legend, who honored the late Prince with “Let’s Go Crazy” and paid homage to Minnesota Governor Tim Walz.