Robert D Crutchfield

Robert D. Crutchfield is Professor of Sociology at the University of Washington. He has served as a juvenile probation officer in Mercer County Pennsylvania and as a Parole Agent for the Pennsylvania Board of Probation and Parole.

Robert D. Crutchfield is Professor of Sociology at the University of Washington. He has served as a juvenile probation officer in Mercer County Pennsylvania and as a Parole Agent for the Pennsylvania Board of Probation and Parole. See less