We had a great day on our tour with Keshler. He's very knowledgeable and personable. City Hall is the perfect place to learn how and why the city expanded from its original footprint. This tour covers a lot of ground and a lot of stories! It ends at the penitentiary - will have to do the tour inside next time. We stayed just off Rittenhouse Square so it was interesting to learn a bit about that neighborhood and beautiful park. FYI - many restaurants, cafés and bars in the area. We will definitely take another tour with Keshler next time we are in Philly!