This document summarizes several landmark US Supreme Court cases related to civil rights, including Plessy v. Ferguson, Brown v. Board of Education, Miranda v. Arizona, Regents of the University of California v. Bakke, Adarand Constructors, Inc. v. Pena, and United States v. Virginia. It discusses the controversies that arose from changing interpretations of civil rights in each case and their impacts on desegregation, equal protection, and treatment of racial minorities and women.