Valley education administrators, the Central California Asthma Collaborative (CCAC) and the Valley Air District on Monday jointly urged Valley schools to take advantage of a free, valuable school-based program that provides tools for educators to protect their students’ health from the harmful effects of air pollution. The suggestion came during a press conference at Health Careers Academy in Stockton. The Healthy Air Living Schools program was developed by the Air District to notify schools when air quality is not conducive to outdoor activity, and to educate their staff, students and even parents about maintaining and improving the health of the Valley’s students.