Multiple Black professors have resigned in recent years over racism

Image:  Alena Allen earned promotion to full professor this academic year at the University of Memphis's Cecil C. Humphreys School of Law -- the first woman of color to do so within the program. But she’s leaving the institution before the promotion takes effect in July over ongoing concerns about racism on campus. Allen shared those concerns in a resignation letter that has since been circulated and endorsed by multiple student groups on campus, including the Black Law Students...