Roger A. Mitchell Jr., MD, is a professor and chair of pathology at the Howard University College of Medicine. He is a forensic pathologist who previously served as the Chief Medical Examiner and Deputy Mayor for Public Safety and Justice of Washington, DC. He is the author of The Price of Freedom: A Son's Journey.
Jay D. Aronson is the founder and director of the Center for Human Rights Science at Carnegie Mellon University, where he is a professor of science, technology, and society in the Department of History. He is the author of Who Owns the Dead? The Science and Politics of Death at Ground Zero and Genetic Witness.
Bill Andrew Quinn, a nationally recognized commercial and promo voice actor, has been narrating audiobooks since 1993. When not behind the microphone, Bill can be found doing research for his radio show The Bill Andrew Quinn Radio Hour X2, watching his beloved St. Louis Cardinals on the MLB Network, or sampling craft beer.