MN pollution control leader explains wildfire smoke

Wildfires in Canada are causing smoke to pour into Minnesota. The Minnesota Pollution Control Agency (MPCA) issued air quality alerts this weekend through 6 p.m. Monday, June 2. Some parts of northern and western Minnesota are dealing with bad air quality that is considered unhealthy for everyone. Closer to metro, there?s still a concern for sensitive groups. Matt Taraldsen, supervisor of the MPCA's team of meteorologists, shares what the agency is watching for and when the public should rely on more than the ?smell test.?