David Claussen and Stephanie Coleman, both Equal Employment Office specialists with the U.S. Army Corps of Engineers talk with Dr. Lauren Ricky from the Johnson Learning Center Metro Nashville Public Scholls at a Science, Technology, Engineering and Mathematics Science Expo April 7, 2016 sponsored by the Middle Tennessee STEM Innovation Hub on the Tennessee State University campus at the Gentry Center. The group staffed the exhibit and talked with students about Corps STEM subjects.