Leading scholars from a range of disciplines, including law, biology, sociology, history, anthropology, and psychology, examine the impact of modern genetics on the concept of race. Does mapping the human genome reconstitute a scientific rationale for long-discredited racial categories? Contributors trace the interplay between genetics and race in forensic DNA databanks, the biology of intelligence, DNA ancestry markers, and racialized medicine. Each essay explores commonly held and unexamined assumptions and misperceptions about race in both science and popular culture. Divid.