Canada wildfires cause poor air quality in the midwest and northeast U.S. | NYGazet

Health officials from Minnesota to Maine have issued alerts warning of poor air quality from wildfires burning in Canada. People are advised to limit outdoor exposure.

Canada wildfires cause poor air quality in the midwest and northeast U.S. toggle caption Ashlee Rezin/AP/Chicago Sun-Times Hazy skies hung over parts of the midwest and northeastern U.S. on Sunday, caused by smoke drifting across the border from hund... [3384 chars]