In this episode, Xavier Bonilla has a dialogue with Jennifer Raff about the genetic history of the Americas. They discuss why respect and care for the histories and cultures of indigenous groups should be respected when doing research. They talk about the Clovis peoples, diversification of early people groups, and coastal migration. They outline the earliest evidence of humans in the Americas, Indigenous groups in Latin America, and past and present Inuit peoples. They discuss the ethics of genetics for studying various people groups and the future of population groups. 
Jennifer Raff is an anthropological geneticist and assistant professor in the anthropology department at the University of Kansas. Her interests are concerned with North American pre-history and the peopling of the Americas. Her first book, Origin: A Genetic History of the Americas, can be found here. You can find her work here and here. Twitter: @jenniferRaff