Brodwyn Fischer is Professor of Latin American History at the University of Chicago. She has won awards from the Social Science History Association, the Urban Studies Association, the Brazilian Studies Association, and the Conference on Latin American History. She has authored two books, A Poverty of Rights (2008) and Cities from Scratch (2014). Keila Grinberg is Professor of Latin American and Atlantic History at the University of Pittsburgh. She is a specialist on slavery and race in the Atlantic World. Her book A Black Jurist in a Slave Society (2019) was a finalist for the 2020 Frederick Douglass Prize.