Willard Van Dyke, cinematographer and co-director of documentaries like "The City" and "The River," talks about 20th century American history and how it effected the arts. Using his documentaries and other artists' work, he explores how the Great Depression, World War II, and the Cold War changed American art and culture. He discusses Public Works of Art, war propaganda, and McCarthyism and their challenges for artists. Near the end of this interview, Van Dyke discusses the changes in modern still photography and documentaries as Americans forget history.

In this interview with Terkel, folk singer-songwriter Arlo Guthrie talks about what influences his songwriting and the new definition of folk music. They touch on the shared experience of humanity, the role of the entertainer in society, and the older generation’s contributions to society. Guthrie expresses a desire to create a music “carnival” where performers and audience members both participate together. Guthrie also discusses how he began playing the banjo, and Studs comments on how Arlo has grown as a musician since his father's, Woody Guthrie, death.