John Brown University Puts Wind Turbine on Campus for Student Study by Arkansas Business Staff Posted 1/28/2011 10:20 am Updated 3 years ago John Brown University of Siloam Springs is building a wind turbine to help students learn about renewable energy. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 20 days. Purchase Now Already have archive access? Login to view this article.