![The Exchange show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/053/906/small/the-exchange.png)
Summary: With winter weather here, superintendents around the state have had to make the call on whether or not to close schools in their districts. And even with advances in forecasting, it can be a tough decision to make. We ask how they do it and also why some districts use so-called "blizzard bags," which allow students and teachers to work from home.