WATCH: Barack Obama campaigns for Joe Biden on the streets of Philadelphia
Former President Obama greeted voters on Wednesday on the streets of Philadelphia
Former President Barack Obama holds a drive-in campaign rally in Philadelphia for his former vice president, Joe Biden. "He campaigned harder than Hillary Clinton for Hillary -- and it just made us stronger. I want him to campaign so much."
President Trump mocked former President Obama who is planning to campaign for Joe Biden next week. CNN called the 2020 presidential race for Joe Biden on Saturday. Stevie Wonder went back to his home state to support Joe Biden's presidential campaign, calling the election "the most important one in my lifetime."