1. Air quality today: Canada wildfire smoke closes restaurants and schools as protest held at White House  The Independent
2. Wildfire smoke shifts south, putting more cities in air quality danger zone  NBC News
3. When Air Quality Will Get Better From All The Smoke | Weather.com  The Weather Channel
4. Opinion | As Smoke Darkens the Sky, the Future Becomes Clear  The New York Times
5. New York’s air and climate change is more than fodder for social media  San Francisco Chronicle
6. View Full Coverage on Google News

Source: Google Finance – Market News