New York Yankees, New York Liberty postpone games due to smoke from Canadian wildfires - CBS New York

Air quality alerts continue in U.S. as Canadian wildfire smoke spreads: Full coverage

LIVE: Air quality begins to improve, but smoke from Canadian wildfires lingers over Northeast

Canada wildfires make NYC's air quality worst since 1960s, officials say; Games postponed, parks and libraries impacted - CBS New York

Smoky Haze Blanketing U.S., Canada Could Last For Days As Wildfires Rage

MLB, WNBA postpone games due to smoke from Canadian wildfires - CBS Detroit

Air quality alerts continue in U.S. as Canadian wildfire smoke spreads: Full coverage

Full list of events canceled as hazardous smog sweeps across NYC and the Northeast

Satellite Images Show Canadian Wildfire Smoke Enveloping US East Coast As Air Quality Deteriorates

Air quality alerts continue in U.S. as Canadian wildfire smoke spreads: Full coverage

MLB, WNBA postpone games due to smoke from Canadian wildfires –