Tape 4, Side 2, through Tape 5, Side 1. In the third interview session, conducted on March 10, 1982, Peterson speaks further about his service on the Portland City Council and as mayor. He talks about his accomplishments in those roles, including his involvement in the development of parks and recreational facilities, and his work to resolve a milk shortage in Vanport. He speaks again about his reasons for running for mayor and about his 1952 and 1956 campaigns.