ENN: Missouri’s a pretty tough place to grow most crops. But there’s one thing they’ve got plenty of: wind. So a small town, Rock Port, has decided to use the powerful breezes to its advantage, building four wind turbines to provide power to their town. “That’s something to be very proud of, especially in a rural area like this – that we’re doing our part for the environment,” an area engineer, Jim Crawford, told LiveScience. Though the state may not be great for growing wheat or …