Oral history interview with Keith Edwards, conducted by Noah Thomas in eight sessions, from November 4, 2013, to May 29, 2014, as part of the Oregon Labor Oral History Program. Edwards discusses his career as an electrician with the International Brotherhood of Electrical Workers Local 48, from his apprenticeship in the 1970s to his work as international business representative for the union.

Oral history interview with Timothy J. Gauthier conducted by Jim Strassmaier on September 24, 2008, as part of the Oregon Labor Oral History Program. Gauthier worked for the National Electrical Contractors Association and was involved with the IBEW Local 48 and the establishment of the Market Recovery Program in 1982.

Oral history interview with Herman R. Teeple conducted by Nellie M. Fox-Edwards on March 15, 1992. Teeple discusses his involvement with the International Brotherhood of Electrical Workers Local 48 in Portland, Oregon.