Intense smoke fills NYC and forces a 'code red' in Philadelphia as
Smoke from wildfires postpones RailRiders again as well as Yankees
NYC landmarks are blanketed in smoke pouring across the Northeast
Yankees, White Sox postponed due to air pollution
Wildfire smoke postpones Yankees, White Sox game
Phillies on playing in a smoke-filled ballpark due to Canadian
Canadian wildfires force MLB, WNBA to postpone games due to poor
Canada fires: Millions breathing hazardous air as smoke spreads
Yankee Stadium surrounded by haze from Canadian wildfires
MLB Games Postponed Due To Wildfire Smoke - Videos from The
Canada wildfire smoke: New York City has world's worst air pollution
Tigers/Phillies & Sox/Yankees called because of air issues
New York smoke pictures show 'apocalyptic' scenes – NBC New York
Gamethread: Chicago White Sox at New York Yankees (opener) - South