Equal Protection Clause of the Fourteenth Amendment

Equal Protection Clause of the Fourteenth Amendment
Name	Equal Protection Clause of the Fourteenth Amendment
Enacted	1868
Section	Fourteenth Amendment, Section 1
Purpose	Prohibit states from denying "equal protection of the laws"
Notable cases	Brown v. Board of Education; Plessy v. Ferguson; Loving v. Virginia; Roe v. Wade; Obergefell v. Hodges

Equal Protection Clause of the Fourteenth Amendment The Equal Protection Clause of the Fourteenth Amendment is a constitutional provision adopted in 1868 that prohibits states from denying any person equal protection under law, serving as a cornerstone for litigation in Brown v. Board of Education, Plessy v. Ferguson, Loving v. Virginia, Roe v. Wade, and Obergefell v. Hodges. It grew from Reconstruction-era debates involving figures such as Abraham Lincoln, Thaddeus Stevens, Charles Sumner, and institutions like the United States Congress and the Freedmen's Bureau. The Clause has shaped jurisprudence across disputes involving Jim Crow laws, civil rights movement, women's suffrage, affirmative action, and same-sex marriage.

Text and historical background

The Clause appears in Section 1 of the Fourteenth Amendment to the United States Constitution drafted by members of the 39th United States Congress and ratified during the Reconstruction era influenced by events including the American Civil War and the Emancipation Proclamation. Authors such as John Bingham and legislators like Jacob Howard advocated language reacting to decisions like Dred Scott v. Sandford and measures from state legislatures in former Confederate states exemplified by Black Codes. Debates in committees chaired by figures like Thaddeus Stevens and reports from the Joint Committee on Reconstruction informed the Clause’s final text alongside contemporaneous statutes such as the Civil Rights Act of 1866 and constitutional amendments including the Fifteenth Amendment.

Early judicial interpretation

Early rulings interpreting the Clause include the landmark plurality in The Slaughter-House Cases and the pivotal holding in Plessy v. Ferguson, where the Supreme Court of the United States upheld state racial segregation under the "separate but equal" doctrine, later confronted by litigants such as Oliver Brown and legal advocates including the National Association for the Advancement of Colored People and attorneys from the American Civil Liberties Union. Decisions during the Gilded Age and Progressive Era, influenced by justices like Melville Fuller and Oliver Wendell Holmes Jr., framed the Clause in relation to predecessors such as Marbury v. Madison and subsequent doctrines involving state police powers adjudicated in cases like Lochner v. New York.

Standards of review and doctrines

The Supreme Court developed tiered scrutiny frameworks—strict scrutiny, intermediate scrutiny, and rational basis review—through cases such as United States v. Carolene Products Co. and later elaborations in decisions by justices like Louis Brandeis, Felix Frankfurter, and Earl Warren. Classification analyses distinguishing suspect classes and quasi-suspect classes trace to rulings like Korematsu v. United States (later criticized) and doctrines refined in Frontiero v. Richardson and Craig v. Boren for sex-based classifications. Doctrines including disparate impact, intentional discrimination, and remedying de jure versus de facto segregation derive from remedial orders in Brown v. Board of Education and equity proceedings involving district courts and judges such as Thurgood Marshall prior to his tenure on the Supreme Court.

Major Supreme Court cases

Key opinions interpreting the Clause include Plessy v. Ferguson (establishing "separate but equal"), Brown v. Board of Education (overruling Plessy), Loving v. Virginia (striking down bans on interracial marriage), Regents of the University of California v. Bakke and Grutter v. Bollinger (addressing affirmative action), Adarand Constructors, Inc. v. Peña (federal affirmative action scrutiny), Romer v. Evans and Lawrence v. Texas (expanding lesbian, gay, bisexual, and transgender rights), Obergefell v. Hodges (nationalizing same-sex marriage), and cases such as Shelby County v. Holder and City of Richmond v. J.A. Croson Co. that affected voting and contracting policies. Other influential rulings include San Antonio Independent School District v. Rodriguez on education funding and Fisher v. University of Texas on higher education admissions.

Impact on civil rights and public policy

The Clause underpinned the dismantling of Jim Crow laws through Brown v. Board of Education and facilitated legislative initiatives like the Civil Rights Act of 1964 and the Voting Rights Act of 1965, influenced political actors such as Martin Luther King Jr., organizations including the Southern Christian Leadership Conference and the Congress of Racial Equality, and legal strategies by the NAACP Legal Defense and Educational Fund. Its reach extended to gender discrimination claims involving plaintiffs represented by groups like the National Organization for Women and to debates over affirmative action in higher education and public contracting affecting institutions such as the University of Michigan and corporations involved in federal contracting overseen by agencies like the Department of Justice.

Criticisms and debates

Scholarly and judicial criticisms involve originalist commentators such as Antonin Scalia and Robert Bork arguing textual or historical limits, while proponents including Ronald Dworkin and Cass Sunstein defend broader egalitarian readings; debates engage theorists like John Rawls and litigators across divides exemplified by organizations such as the Pacific Legal Foundation and the ACLU. Contested areas include affirmative action after rulings like Grutter v. Bollinger, voting rights after Shelby County v. Holder, and the Clause’s role in substantive due process cases such as Roe v. Wade and its successors, raising questions adjudicated in venues from the Supreme Court of the United States to lower appellate circuits and state supreme courts such as the California Supreme Court.

Category:United States constitutional law