Minnesota and Wisconsin See Air Quality Warnings as Canadian Wildfire Smoke Drifts South

As smoke from wildfires drifted south over the weekend, officials urged people to avoid prolonged exertion and to limit their time outdoors. https://static01.nyt.com/images/2024/05/13/multimedia/13xp-airquality-btkl/13xp-airquality-btkl-mediumSquareAt3X.jpg