Interim Associate Dean, Community Engagement, College of Public Health
              Professor, Department of Community, Environment & Policy, College of Public Health
              Professor, Chemical & Environmental Engineering
              Professor, Bio5 Institute
              Professor, American Indian Studies GIDP
              Professor, Arid Lands GIDP
              Research Scientist, Asthma and Airways Disease Research Center
              Director, Community Engagement Core, Southwest Environmental Health Sciences Center
              Director, WEST Environmental Justice Center