Isis Barra Costa is an assistant professor in Contemporary Brazilian Cultural and Literary Studies in the Department of Spanish and Portuguese with research interests in Brazilian literature and culture, cyber literature and art activism in the Americas performance studies, and Latin American cinema, among others. Her research started with the question of how religious men and women from different parts of the African continent would explain what happened historically in the new world and how it changed expressions like sacred oratory. On this week's Voices of Excellence, she discusses with host David Staley how to gain recognition for the best parts of the culture that are not recognized by historiography or in literature.