Canadian wildfire smoke: Poor air quality, haze hits East Coast – The Washington Post
Canadian wildfire smoke: Poor air quality, haze hits East Coast The Washington Post Hazy conditions return to NY due to poor air quality PIX11 News Canadian wildfire smoke polluting air across U.S. CBS Evening News These Areas Will Be Most Affected By Smoky Skies; Day-By-Day Outlook Through July 4th Daily Voice Op-ed: Chicago’s haze underscores need for better forest