Lee's Summit teacher accused of using racial slur receives community support Board of Education to decide Joe Oswald's fate L.S. teacher accused of using racial slur receives support and last updated 2021-07-13 23:57:38-04 LEE'S SUMMIT, Mo. â As a Lee's Summit middle school teacher waited to learn his fate after being accused of using a racial slur in front of students, supporters rallied outside of the Stansberry Leadership Center. "I don't think he did it out of malice or because he, you know, was racist or anything like that," Duwana Frazier, one of Joe Oswald's supporters, said Tuesday. "But I just thought he was clarifying what the girl said to make sure she got just punishment."