1. Professor, Associate Dean for Research, Washington State University College of Nursing Spokane Washington USA
2. Research Professor, Washington State University College of Nursing Spokane Washington USA
3. Center for Public Health and Environmental Assessment Branch Chief, Clinical Research Branch Office of Research and Development United States Environmental Protection Agency (U.S. EPA) Durham North Carolina USA
4. Associate Professor Washington State University Elson S. Floyd College of Medicine Spokane Washington USA
5. Assistant Research Professor Washington State University Elson S. Floyd College of Medicine, Department of Medical Education and Clinical Sciences Institute for Research and Education to Advance Community Health, Washington State University Seattle Washington USA
6. Research Coordinator Washington State University College of Nursing Spokane Washington USA
7. Software engineer Urbanova Spokane Washington USA
8. Professor, Washington State University Voiland College of Engineering and Architecture Pullman Washington USA