from training.npr.org: https://training.npr.org/sources/daina-ramey-berry/
Daina Ramey Berry is Oliver H. Radkey Regents Professor of History and chair of the history department at the University of Texas, Austin. Her research focuses on slavery in the United States and Black women’s history in the United States.
Hisham Aidi is a senior lecturer at Columbia University’s School of International and Public Affairs. His research focuses on migration and transnational movements, African migration into Europe, and race and ethnicity in Northwest Africa.