Sarah Coburn is an Oklahoma State alumna and an internationally known opera singer. In 2014 Coburn performed at "A Night of Orange and Black", a concert that launched the campaign to build what would be known as the McKnight Center for the Performing Arts at Oklahoma State University. Coburn recently returned to OSU to perform at the McKnight Center, and to teach masterclasses at the Greenwood School of Music. Meghan Robinson had an opportunity to speak to Coburn before her concert....