Trails (IMAGE) University of Missouri-Columbia Caption Wilhelm-Stanis found that trails, such as the one pictured, tended to be lacking in parks that were built in high-minority areas. Credit Wilhelm-Stanis/University of Missouri Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.