On this week's special election edition of 'The Sunday Show with Jonathan Capehart': In the final stretch before the midterms, new NBC polling reveals the top priorities for voters. Wisconsin Lieutenant Governor Mandela Barnes discusses his race for the U.S. Senate against Republican opponent, incumbent Senator Ron Johnson. Plus, actress and activist Kerry Washington joins the show while on the campaign trail in Pennsylvania to talk about turning out the vote and what’s at stake for the upcoming midterm elections. All this and more on this week's episode of 'The Sunday Show with Jonathan Capehart.'