Scope and Contents From the Collection: This oral history interview with Mark O. Hatfield was conducted by Clark Hansen in Hatfield’s office in Portland, Oregon, from July 29, 1998, to May 22, 2002. The interview was conducted in 33 sessions and the collection includes a transcript. Some sections of the interview have been redacted by Hatfield.In sessions 1 through 4, Hatfield discusses his family background and early life in Dallas and Salem, Oregon. He talks about his experiences at Willamette University, his service...