Arranged this through Groupon. Took the tour durin...

Arranged this through Groupon. Took the tour during the week in April. The tour is well organized; the starting point was east to find (front of the Bourse Building, where there is a kiosk outside by the curb). There are bathrooms in the back bottom floor of the Bourse. The tour is comprehensive and the guides were knowledgeable about the city surroundings. We got off at Eastern State Pen for a tour and caught a later bus back.