We talk a lot about Battleground Ohio and the role the state will have in choosing the next President, but the latest polling seems to indicate that Pennsylvania is now poised to play an even bigger role this time around.  It's a state that Donald Trump won by one percentage point in 2016 and where Joe Biden appears to have some advantage right now. 

In this edition of the 21 News podcast, former PA Governor Ed Rendell talks about how close he expects the race to be and discusses the voters who voted for him in large numbers that Joe Biden would need to bring back to the Democratic party in order to pull off a win.