Delvon T. Mattingly, PhD, MS, assistant professor in the Center for Health, Engagement, & Transformation, Department of Behavioral Science, College of Medicine, University of Kentucky, will present the John D. Bower School of Population Health Grand Rounds, "Perceived Discrimination and Racial/Ethnic Disparities in Tobacco Product Use Among U.S. Youth and Adults," at noon on Monday, May 24, online via Webex.