The McKnight Center for the Performing Arts, a cutting-edge facility that will house world-renowned performances on Oklahoma State University's campus, will open its doors to the community in a grand opening ceremony on Sept. 28 at 2 p.m. The event will be the first chance for the public to see inside the Center. There will be trained docents stationed throughout the 65,000 square-foot space so that visitors can be informed as they explore.