Norman E. Wallen is Professor Emeritus of Interdisciplinary Studies in Education at San Francisco State University, where he taught from 1966 to 1992. An experienced researcher, he received his Ph.D from Syracuse University and taught courses in research design and statistics to master's and doctoral students for many years. He is a former member of the City Council of Flagstaff, Arizona and the Executive Committee of the Grand Canyon Chapter of the Sierra Club.