I’ve spent the past week in western Kansas. Yesterday I mentioned the vast arrays of wind turbines that my wife Deb and I saw in Spearville, just east of Dodge City. They can be a significant part of the region’s economic future, given the natural advantage of the plains states in wind-generation potential—as shown on the map below. The biggest-picture policy questions about wind energy are not my topic at the moment. They’re for another time. I’m just setting up some photos I’d like to show.