Going to Minnesota's State air? Don't miss the Eco Experience in the Progress Center building. Look for the 123ft. tall blade from a 1.5 megawatt wind turbine. It is at the NW corner near Snelling. Like everything served on a stick, this could be "wind on a stick".
Minnesota Public Radio website has a slideshow of what you will see. The exhibits within have a strong emphasis on energy efficiency...how to use the energy you do use carefully. Below is a breakdown of topics and activities. Each link will take you to more information. Also here is a map (pdf).
The Eco Experience is an opportuity to talk with and learn from regional leaders in energy conservation. The University of Minnesota's solar race car is there as well as lots of ideas you can use in your homes. Maybe I will see you there. I plan to volunteer at the University of Minnesota – Initiative for Renewable Energy and the Environment (IREE) booth. The Minnesota pollution control website has links to other participant websites.