Davora Yanow argues that "race" and "ethnicity" are socially constructed concepts, not objective, scientifically-grounded variables, and do not accurately represent the real world. She joins the growing critique of the unreflective use of "race" and "ethnicity" in American policy-making through an exploration of how these terms are used in everyday practices. Her book is filled with current examples and analyses from a wealth of social institutions: health care, education, criminal justice, and government at all levels.