Oral history interview with Angus Duncan conducted by Jim Strassmaier from July 15 to September 24, 1999, as part of the Northwest Power Planning Council Oral History Project. Duncan discusses his career in public service, particularly his service as a member of the Northwest Power Planning Council from 1990 to 1995.

Oral history interview with Charles F. Ray, conducted by Clark Hansen in two sessions, on July 27 and July 28, 1999, as part of the Columbia River Dissenters Oral History Series. Ray speaks extensively about his work with Idaho Rivers United to advocate for the restoration of Snake River salmon and steelhead runs.