All the NYC Cancellations Due to Wildfire Smoke.

Canadian wildfire smoke causing air travel delays, cancellations across US

Air Quality Alert: New York City's air pollution among the world's worst as Canada wildfire smoke shrouds Northeast - ABC7 San Francisco

Central Canada Wildfires Affect Major Sporting Events Across the East Coast

N.Y.C. Schools Go Remote Friday As Wildfire Smoke Worsens—Here's Where Else It's Spreading

Wildfire Smoke: Skies Darken as Air Alerts Are Issued Across Northern U.S. - The New York Times

The Day That Wildfire Smoke Shrouded New York City

Canada wildfire smoke cause 'hazardous' air quality alerts in US

Smoke Leads to Cancellations of 'Hamilton' on Broadway and 'Hamlet' in Central Park - The New York Times

Canada wildfire smoke disrupts U.S. flights