Maria Tchong-French is a research scientist with the University of Washington since 2004. She has been involved in exposure assessment in multiple projects ranging from pesticide exposure in agriculture, solvent exposure in automotive shops, and air quality in schools. She feels strongly about improving the safety and health of workers and their families. She is a native Spanish speaker. As part of NW PEHSU, she is involved in program tracking/reporting, as well as providing exposure assessment/industrial hygiene expertise in consultations.