News After bomb threats rattled HBCU, frustration with funding and no FBI word on arrests October 20, 2022Tiffany Cusaac-Smith and Francesca Chambers, USA TODAYComments Off on After bomb threats rattled HBCU, frustration with funding and no FBI word on arrests At least 57 bomb threats targeted historically Black colleges and universities this year. But the FBI has not announced arrests, frustrating many.