1. Northwest Forest Worker Center, Albany, CA, USA
2. Department of Psychosocial & Community Health, Occupational Health Nursing Program, University of Washington School of Nursing, Seattle, WA, USA
3. Labor Occupational Health Program, University of California, Berkeley, CA, USA
4. Pacific Northwest Agricultural Safety And Health (PNASH) Center, Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, WA, USA