Wildfires Wreak Havoc on Both Sides of the Border More than 800 Canadian wildfires are burning out of control, spewing noxious smoke and ash into the air that's now a hazardous concern for millions in the US.
The usually pristine skies over parts of Michigan and Minnesota have turned hazy, while sunsets in New York have taken on an otherworldly reddish hue.
The situation is a stark reminder of what could happen if wildfires were to rage out of control near major cities. Would government agencies be able to respond quickly enough to mitigate the damage?