With election day inching closer and closer, we’re focusing our attention on presidential politics on this week's Cityscape. We'll talk with an NYU religious studies professor about the role faith plays in politics. We'll also check in with a presidential studies professor at Hofstra University about the impact debates have on White House runs. And, we'll talk with a New York City-based artist who is making his creative voice heard this election season with an exhibit titled Your Land/My Land: Election ’12. The exhibit is being staged simultaneously at museums across the U.S., including at the New Museum in New York City.