Evening Edition: Canadian Wildfire Smoke Blankets the United States

Hundreds of wildfires burning in Canada are sending smoke into the United States causing an orange haze and unhealthy conditions from Michigan to Delaware. The conditions are expected to last for days, if not more, as it looks to be shaping into one of Canada’s worst wildfire seasons ever. FOX’s John Saucier speaks with Craig Herrera, FOX Weather Meteorologist, who explains why the wildfire smoke is traveling hundreds of miles and what to expect in the coming days.