Case Summary
This case involved two consolidated constitutional challenges to state congressional maps on partisan gerrymandering grounds: Rucho v. Common Cause & Benisek v. Lamone. In Rucho, a group of North Carolina voters alleged that their State's congressional districts were drawn to intentionally disfavor Democratic voters, while in Benisek, a group of Maryland voters alleged that their State's congressional districts were drawn to intentionally disfavor Republican voters. Both sets of plaintiffs claimed that by intentionally discriminating against voters based on their political affiliation, the plans violated the First Amendment, the Fourteenth Amendment's Equal Protection Clause, the Elections Clause, and Article I, Section 2. The U.S. District Courts in both cases ruled in favor of the plaintiffs, and the defendants appealed to the U.S. Supreme Court.
In 2019, the U.S. Supreme Court conclusively held that partisan gerrymandering claims present nonjusticiable political questions which cannot be decided by federal courts. The Court's ruling hinged on the necessity of partisan gerrymandering claims being resolved through the application of a "clear, manageable, and politically neutral" standard, which the Court found had not emerged despite litigation on the issue spanning several decades. Having already recognized in earlier cases that partisan considerations when redistricting are unavoidable and constitutionally permissible to some degree, the Court explained that partisan gerrymandering claims imposes upon federal courts the vague and inherently policy-based task of determining when partisan dominance is "too much," a determination that they are not equipped to make in a legally sound and consistent manner. Further supporting their conclusion, the Court identified several alternative means to address the issue of partisan gerrymandering including the passing of State constitutional amendments and statutes, as several States had already successfully done, or Congressional action via the Elections Clause.
Significance: Partisan gerrymandering claims are non-justiciable political questions that cannot be decided by federal courts.
Case Library
U.S. District Court for the Middle District of North Carolina - 1:16-CV-1026 [together with League of Women Voters of North Carolina v. Rucho, No. 1:16-CV-1164]
- Complaint for Declaratory Judgment and Injunctive Relief - 8/5/16
- First Amended Complaint for Declaratory Judgment and Injunctive Relief - 9/7/16
- Order Designating Three-Judge Court - 10/25/16
- Defendants' Motion to Dismiss - 10/31/16
- Defendants' Memorandum in Support of Motion to Dismiss - 10/31/16
- Plaintiffs' Opposition to Defendants' Motion to Dismiss - 11/23/16
- Defendants' Reply Brief in Support of Motion to Dismiss - 12/7/16
- Joint Consent Motion to Consolidate for Discovery and Trial - 2/2/17
- Memorandum in Support of Joint Consent Motion to Consolidate for Discovery and Trial - 2/2/17
- Order Consolidating Cases - 2/7/17
- Joint Rule 26(f) Report - 2/14/17
- Defendants' Motion to Dismiss First Amended Complaint Filed by League of Women Voters of North Carolina ("LWVNC") Plaintiffs in Case No. 1:16-CV-1164 - 2/21/17
- Memorandum in Support of Defendants' Motion to Dismiss First Amended Complaint Filed by League of Women Voters of North Carolina - 2/21/17
- Fed. R. Civ. P. 26(a)(2) Expert Disclosures - 3/1/17
- Defendants' Answer to First Amended Complaint for Declaratory Judgment and Injunctive Relief Filed by Common Cause Plaintiffs in Case No. 1:16-CV-1026 - 3/3/17
- Memorandum Opinion - 3/3/17
- Order - 3/3/17
- League of Women Voters Plaintiffs' Trial Brief - 6/5/17
- League of Women Voters Plaintiffs' Motion in Limine to Exclude the Testimony of Sean P. Trende at Trial - 6/19/17
- Brief in Support of League of Women Voters of North Carolina Plaintiffs' Motion in Limine to Exclude the Testimony of Sean P. Trende - 6/19/17
- Legislative Defendants' Motion to Stay - 6/26/17
- Legislative Defendants' Memorandum of Law in Support of Motion to Stay - 6/26/17
- Defendants' Brief in Opposition to Plaintiffs' Motion in Limine to Strike the Testimony of Sean Trende at Trial - 7/3/17
- League of Women Voters of North Carolina Plaintiffs' Brief in Opposition to Legislative Defendants' Motion to Stay - 7/17/17
- Common Cause Plaintiffs' Response in Opposition to Legislative Defendants' Motion to Stay - 7/17/17
- Reply Brief in Support of League of Women Voters of North Carolina Plaintiffs' Motion in Limine to Exclude the Testimony of Sean P. Trende - 7/17/17
- Legislative Defendants' Reply Brief in Support of Motion to Stay - 7/31/17
- Defendants' Suggestion of Subsequently Decided Authority - 8/28/17
- Transcript of Motions Hearing - 8/29/17
- Order - 8/29/17
- Memorandum Opinion - 9/8/17
- Final Pretrial Order - 10/4/17
- League of Women Voters Plaintiffs' Motion to Bifurcate Examination of Dr. Jowei Chen - 10/9/17
- Brief in Support of League of Women Voters Plaintiffs' Motion to Bifurcate Examination of Dr. Jowei Chen - 10/9/17
- Brief of Common Cause Plaintiffs' in Support of the League of Women Voters' Motion to Bifurcate the Testimony of Dr. Jowei Chen - 10/11/17
- Common Cause Plaintiffs' Post-Trial Brief - 11/6/17
- Legislative Defendants' Post-Trial Brief - 11/6/17
- League of Women Voters Plaintiffs' Post-Trial Brief - 11/6/17
- Memorandum Opinion - 1/9/18
- Legislative Defendants' Emergency Motion to Stay Pending Supreme Court Review and Request for Expedited Ruling - 1/11/18
- Order - 1/11/18
- Notice of Appeal - 1/11/18
- Plaintiffs' Joint Brief in Opposition to Legislative Defendants' Emergency Motion to Stay Pending Supreme Court Review and Request for Expedited Ruling - 1/12/18
- Memorandum Opinion and Order - 1/16/18
- Order - 6/27/18
- Response of the State Defendants to the June 27, 2018 Order - 7/11/18
- League of Women Voters Plaintiffs' Brief in Response to the June 27, 2018 Order - 7/11/18
- Brief of the Common Cause Plaintiffs in Response to Order of June 27, 2018 - 7/11/18
- Legislative Defendants' Response to Court Order - 7/11/18
- Order of the U.S. Supreme Court Remanding Case - 7/13/18
- Order - 7/16/18
- Legislative Defendants' Response to Court Order - 7/17/18
- Order - 7/18/18
- Brief of the Common Cause Plaintiffs in Response to Order of July 16, 2018 - 8/7/18
- League of Women Voters Plaintiffs' Brief in Response to Order of July 16, 2018 - 8/7/18
- Legislative Defendants' Brief on Standing - 8/7/18
- Memorandum Opinion - 8/27/18
- Memorandum Regarding Remedies from the Common Cause and League of Women Voters Plaintiffs - 8/31/18
- Legislative Defendants' Emergency Motion to Stay Pending Supreme Court Review and Request for Expedited Ruling - 8/31/18
- Legislative Defendants' Memorandum in Support of Motion to Stay and in Response to the Court's Order of August 27, 2018 - 8/31/18
- State Defendants' Brief on Possible Remedies - 8/31/18
- Notice of Appeal - 8/31/18
- Common Cause Plaintiffs' Brief in Response to Legislative Defendants' Emergency Motion to Stay Pending Supreme Court Review and Request for Expedited Ruling - 9/4/18
- Order - 9/4/18
- League of Women Voters of North Carolina Plaintiffs' Response to Legislative Defendants' Emergency Motion to Stay Pending Supreme Court Review and Request for Expedited Ruling - 9/5/18
- Response of the Common Cause Plaintiffs to the Court's Order of September 4, 2018 - 9/5/18
- Response of the State Defendants to Legislative Defendants' Emergency Motion to Stay Pending Supreme Court Review and Request for Expedited Ruling - 9/5/18
- Legislative Defendants' Reply in Support of Motion to Stay August 27, 2018 Order - 9/5/18
- Order Granting Motion to Stay - 9/12/18
- Copy of U.S. Supreme Court Judgment - 8/1/19
U.S. Supreme Court - 18-422 [139 S.Ct. 2484 (2019)]
- Jurisdictional Statement - 10/1/18
- Motion to Affirm of League of Women Voters of North Carolina, et al. - 10/31/18
- Brief of Amicus Curiae Philip P. Kalodner in Support of Neither Party - 11/1/18
- Motion to Affirm by the Common Cause Appellees - 11/2/18
- Supplemental Brief of the Common Cause Appellees - 11/8/18
- Brief Opposing Motions to Affirm - 11/20/18
- Joint Appendix (Vol. I of II) - 2/8/19
- Joint Appendix (Vol. II of II) - 2/8/19
- Brief for Appellants - 2/8/19
- Brief of Amicus Curiae David Orentlicher Supporting Neither Party - 2/11/19
- Brief of Amici Curiae the American Civil Rights Union and Southeastern Legal Foundation in Support of Appellants - 2/12/19
- Brief of Amicus Curiae Texas House Representative Carl Isett in Support of Appellants - 2/12/19
- Brief of Amici Curiae Bernard Grofman and Ronald Keith Gaddie in Support of Neither Party - 2/12/19
- Brief of Amicus Curiae The Republican National Committee and The National Republican Congressional Committee in Support of Appellants - 2/12/19
- Brief of Amicus Curiae The National Republican Redistricting Trust in Support of Appellants - 2/12/19
- Brief of Amici Curiae Judicial Watch, Inc., and Allied Educational Foundation in Support of Neither Party - 2/12/19
- Brief of Amicus Curiae the Public Interest Legal Foundation in Support of Appellants - 2/12/19
- Brief of Amici Curiae Wisconsin State Senate and Wisconsin State Assembly in Support of Appellants - 2/12/19
- Brief of Amici Curiae Members of Congress from the North Carolina Delegation in Support of Appellants - 2/12/19
- Brief of Amicus Curiae Speaker Michael C. Turzai, in His Official Capacity as Constitutional Officer of the Pennsylvania House of Representatives, in Support of Appellants - 2/12/19
- Brief of Amici Curiae the States of Texas, Alabama, Arkansas, et al., in Support of Appellants - 2/15/19
- Brief for Appellees League of Women Voters of North Carolina, et al. - 3/4/19
- Brief for Common Cause Appellees - 3/4/19
- Brief of Amici Curiae Colleagues of Professor Norman Dorsen in Support of Appellees - 3/6/19
- Brief of Amicus Curiae First Amendment Clinic at Duke Law in Support of Appellees - 3/7/19
- Brief of Amicus Curiae Eric S. Lander in Support of Appellees - 3/7/19
- Brief of Amicus Curiae Professor D. Theodore Rave in Support of Appellees - 3/8/19
- Brief of Amici Curiae First Amendment and Election Law Scholars in Support of Appellees - 3/8/19
- Brief of Amicus Curiae Stephen M. Shapiro in Support of Appellees - 3/8/19
- Brief of Amici Curiae Bipartisan Group of Current and Former Members of the House of Representatives in Support of Appellees - 3/8/19
- Brief of Amicus Curiae Constitutional Accountability Center in Support of Appellees - 3/8/19
- Brief of Amici Curiae Professors Wesley Pegden, et al., in Support of Appellees - 3/8/19
- Brief of Amicus Curiae Senator Sheldon Whitehouse in Support of Appellees - 3/8/19
- Brief of Amici Curiae Professors Christopher Elmendorf, et al., in Support of Appellees - 3/8/19
- Brief of Amicus Curiae the Brennan Center for Justice at N.Y.U. School of Law in Support of Appellees - 3/8/19
- Brief of Amici Curiae 27 Election Law, Scientific Evidence, and Empirical Legal Scholars in Support of Appellees - 3/8/19
- Brief of Amicus Curiae the American Jewish Committee Supporting Appellees - 3/8/19
- Brief of Amici Curiae the States of Oregon, California, Colorado, et al., in Support of Appellees - 3/8/19
- Brief of Amici Curiae Historians in Support of Appellees - 3/8/19
- Brief of Amici Curiae the NAACP Legal Defense & Educational Fund, Inc., et al., in Support of Appellees - 3/8/19
- Brief of Amici Curiae Governors Arnold Schwarzenegger and Lawrence Joseph Hogan Jr. in Support of Appellees - 3/8/19
- Brief of Amici Curiae Political Science Professors in Support of Appellees and Affirmance - 3/8/19
- Brief of Amicus Curiae the Lawyers' Committee for Civil Rights Under Law in Support of Appellees - 3/8/19
- Brief of Amici Curiae the American Civil Liberties Union, et al. in Support of Appellees - 3/8/19
- Brief of Amici Curiae Democracy North Carolina and the People's Alliance Fund in Support of Appellees - 3/8/19
- Brief of Amici Curiae International Municipal Lawyers Association, et al., in Support of Appellees - 3/8/19
- Brief of Amici Curiae Anti-Defamation League, et al., in Support of Appellees - 3/8/19
- Brief of Amicus Curiae Professor Michael Kang in Support of Appellees - 3/8/19
- Brief of Amicus Curiae Mathematicians, Law Professors, and Students in Support of Appellees and Affirmance - 3/8/19
- Brief of Amicus Curiae The Floyd Abrams Institute for Freedom of Expression in Support of Appellees - 3/18/19
- Reply Brief for Appellants - 3/19/19
- Oral Argument Transcript - 3/26/19
- Opinion - 6/27/19