Read "Introduction to Racial Disproportionality and Disparities," by Rowena Fong, Alan Dettlaff, and Tianca Crocker, excerpted from ADDRESSING RACIAL DISPROPORTIONALITY AND DISPARITIES IN HUMAN SERVICES: MULTISYSTEMIC APPROACHES. For more information about the book, please visit: http://cup.columbia.edu/book/addressing-racial-disproportionality-and-disparities-in-human-services/9780231160810.