Kenneth and Sarah Vaux discuss the father of landscape architecture Calvert Vaux and his influence on other landscape architects including Frederick Law Olmsted. Kenneth and Sarah focus their discussion on public parks and how these parks were a response against industrialization and served to provide a space for the working class to gather in nature. This program includes an excerpt of an interview with labor activist Edward Sadlowski discussing the working class’ interest in nature, books, theater, and music.

Daniel Bluestone, architectural historian, discusses modern architecture and the endurance and legacies of 19th century designs in Chicago. Includes a 20 seconds test tone.

Historian Charles Capen McLaughlin discusses landscape architect Frederick Law Olmsted and how Olmsted worked to create spaces where the working class could enjoy nature in industrialized areas. Studs plays "Whose Garden Was This" - Tom Paxton (1970) and "Tapestry" - Don McLean (1970).