A layer of bad air hugs the skyline of downtown Fresno in July 2013. A report by the American Lung Association gave Valley counties a failing grade for air quality. Local officials say the report uses old data and that air quality has improved recently.
A layer of bad air hugs the skyline of downtown Fresno in July 2013. A report by the American Lung Association gave Valley counties a failing grade for air quality. Local officials say the report uses old data and that air quality has improved recently. Eric Paul Zamora ezamora@fresnobee.com
A layer of bad air hugs the skyline of downtown Fresno in July 2013. A report by the American Lung Association gave Valley counties a failing grade for air quality. Local officials say the report uses old data and that air quality has improved recently. Eric Paul Zamora ezamora@fresnobee.com

Valley has ‘F’ air, Lung Association says; data outdated, locals say

April 20, 2016 06:45 AM