This oral history interview with Robert Vernon "Vern" Cook was conducted by Clark Hansen at Cook's law office in Gresham, Oregon, and Cook's home in Troutdale, Oregon, from December 15, 1994, to October 15, 1995. In the interview, Cook discusses his family background and early life during the Depression in Las Animas, Colorado, and in Gresham. He also describes being a young man during World War II; being denied enlistment in the Navy due to polio; and his rehabilitation from polio. Cook discusses studying political science at Reed College and law at the University of Oregon, all while working concessions at various businesses in California with his brother. He talks about practicing law in Gresham; his involvement with the Democratic Party; and his first campaign for the Oregon House of Representatives in 1956. Cook discusses the legislation he worked on while serving in the House, including taxation, education, and worker's compensation. He also talks about serving on the judicial committee and related issues. He discusses some of the legislators he worked with, including Pat Dooley and Monroe Sweetland, as well as Governor Mark Hatfield.

Cook then describes his experience in the Oregon Senate, including serving on the judiciary committee and legislation on taxation, particularly sales taxes, as well as health insurance, education, land use, agriculture, domestic violence, and labor. He also talks about working with senators Tom Mahoney, Edith Green, Walter Pearson, Debbs Potts, Monte Montgomery, Alice Corbett, Ted Hallock, Jason Boe, and Vic Atiyeh. Cook also discusses party politics and its influence on the effectiveness of the Legislature during his tenure; the 1968 Democratic National Convention; and working with Governor Tom McCall and Portland Mayor Neil Goldschmidt. He also talks about his unsuccessful campaigns for a seat in the U.S. House of Representatives and U.S. Senate; his involvement in Frank Church's campaign in the Democratic presidential primary in 1976; and the financial difficulties he faced as a legislator. He closes the interview by discussing his career as a lawyer since leaving the Legislature in 1980.

This oral history interview with David S. Barrows was conducted by Jim Strassmaier from January 31 to March 13, 2000. In this interview, Barrows discusses his family history and childhood in the San Francisco Bay Area of California and in Washington, D.C., as well as his high school education in California. He then talks about attending Willamette University, including having Mark Hatfield as a professor and mentor. Barrows discusses working as a page in the Oregon Legislature and his interest in a career as a lobbyist. He talks briefly about going to law school and practicing law. Barrows then talks about lobbying for the Fairview Home in the 1959 and 1961 legislative sessions, as well as his later lobbying work for tobacco wholesalers and the Oregon Savings and Loan League. His lobbying work included topics such sterilization, taxation, and financial regulations. He also talks about the history of Oregon and California Railroad Revested Lands and his lobbying for the Association of O & C Counties. He also speaks in great detail about legislative procedure, the rules regulating lobbyists, and the relationship between lobbyists and legislators. Barrows closes the interview with a discussion of his lobbying work on behalf of the Oregon Historical Society.