Shaw v. Reno is a landmark Supreme Court case from 1993 that addressed the constitutionality of racially gerrymandered districts. The case arose when North Carolina created a congressional district designed to ensure the election of an African American representative, which was challenged as a violation of the Equal Protection Clause of the Fourteenth Amendment. This ruling connects to important discussions on how electoral districting can influence representation and the balance between majority and minority rights in the political process.