Support WBURMementos preserve Trayvon Martin's legacy, 10 years after his killingPlay04:30Download AudioAdrian FloridoFebruary 26, 2022 ShareFrancis Oliver founded a small Black history museum in Sanford, Fla., the city where Trayvon Martin was killed. She has preserved the items from the roadside memorial that popped up after his death. (NPR)
