Executive Director, Museum of Natural and Cultural History, University of Oregon

Dept. Anthropology, National Museum of Natural History, Smithsonian Institution

Independent Consultant in Regional Planning and Economics

Institute for Metropolitan Studies, San Jose State University

adjunct assistant professor of history, Los Angeles Valley College

Associate Professor, Anthropology Department, UC Santa Cruz

Senior Climate Scientist, Union of Concerned Scientist

Archaeologist, UO Museum of Natural and Cultural History

Physics Research Laboratory, Department of Radiology and Biomedical Imaging