We all know the San Joaquin Valley has some of the nation’s dirtiest air, but when air pollution spikes, what is the direct impact on the health of Valley residents? Dr. David Lighthall, health science advisor for the San Joaquin Valley Air Pollution Control District, and Dr. John Capitman, Executive Director of Central Valley Health Policy Institute join Juanita Stevenson to discuss the results of this new research. Their study examines the links between environmental and health care policies regarding air pollution, by tracking emergency room and hospital admissions linked to asthma, and other evidence of short-term health impacts on children and adults from Bakersfield to Modesto.