Why Do Hog Farmers Keep Their Pigs Inside Barns?

This morning I stumbled across a letter to the editor that does an EXCELLENT job explaining what it is like to raise hogs outdoors. There are several farmers who still use this method of production and I know they are putting in many extra hours this time of year to keep their hogs safe and warm. (Especially with the upcoming snow storm we are supposed to get this weekend). It’s a very