Air quality declared unhealthy in two... - San Bernardino Sun

Los Angeles TimesAir quality declared unhealthy in two countiesSan Bernardino Sun... air quality to be unhealthy in foothill cities closest to where wildfires were burning in the Angeles National Forest and Yucaipa area on Tuesday. ...Officials warn of poor air quality in east San Bernardino ValleyPress-EnterpriseAir Quality Health Advisory from San Bernardino County Health OfficerRIMOFTHEWORLD.netall 128 news articles »