Federal Floor on Non-Discriminatory Districting
A federal constitutional floor on districting fairness — partisan and racial — enforceable in federal court, with explicit standing, burden-of-proof, and dual public-private enforcement architecture.
Tier 3 — Requires Article V
THE AMENDMENT — DRAFT v0.2.0
Section 1 — Right
Every citizen of the United States shall have an equal right to elect representatives to the House of Representatives free from congressional districting designed to disadvantage that citizen on the basis of race, color, language minority status, or political party affiliation. The dilution or disadvantage of a citizen's vote through such districting is hereby declared an injury cognizable in any federal court. [1] [4]
Section 2 — Standard
A congressional district shall be deemed to violate this Article upon a showing of either (a) discriminatory purpose, proven by direct or circumstantial evidence consistent with the framework set forth in Village of Arlington Heights v. Metropolitan Housing Development Corp., 429 U.S. 252 (1977); or (b) substantial discriminatory effect, established by a comparison of the challenged district to non-discriminatory baseline maps drawn by computational or commission-based methods that are race- and party-blind in their inputs. The plaintiff bears the initial burden of production. Upon a prima facie showing, the burden of persuasion shifts to the State to demonstrate that the challenged district would have been drawn the same way absent the impermissible factor. [2] [3]
Section 3 — Enforcement
Enforcement of this Article shall lie concurrently with: (a) the Attorney General of the United States, who may bring civil actions in any federal district court; (b) the attorney general of any State, who may bring civil actions in federal district court within their State; and (c) any registered voter in any congressional district within an affected State, who may bring a private civil action in federal district court. Standing under subsection (c) is established by the injury declared in Section 1 and shall not be defeated by the limitations otherwise applicable to Article III standing. [4] [5]
Section 4 — Remedies
Upon a finding of violation, the federal court shall order the State to redraw the congressional districts in compliance with this Article within a reasonable time, not to exceed one hundred eighty days from the date of the order. If the State fails to comply within that period, the court shall appoint a special master to draw remedial maps. The court may order such interim relief as is necessary to prevent the use of an invalid map in any election scheduled within ninety days of the date of the order.
Section 5 — Implementation
This Article shall take effect on the first day of the calendar year following its ratification. Congress shall have the power to enforce this Article by appropriate legislation, including legislation providing additional remedies, evidentiary presumptions, and computational standards for the baseline maps required by Section 2. The protections of this Article shall be self-executing as to the right declared in Section 1, the standard set forth in Section 2, the standing rule set forth in Section 3, and the remedies authorized in Section 4.
DOCTRINAL ANNOTATIONS
[1]Why include both partisan and racial categories
Section 1 unifies the two categories that the federal judiciary has separately closed: partisan disadvantage (foreclosed by Rucho v. Common Cause, 588 U.S. 684 (2019)) and the affirmative §2 protection of minority voters (functionally inverted by Louisiana v. Callais, No. 24-109 (April 29, 2026)). A federal floor that addresses one but not the other rebuilds half the structure.
[2]Why both purpose and effect
An intent-only test is notoriously difficult to litigate (see the pre-1982 §2 record under City of Mobile v. Bolden, 446 U.S. 55 (1980)). An effects-only test, after Callais, is constitutionally vulnerable when applied through race-conscious remedies. Combining the two — with explicit burden allocation in Section 2's second clause — gives plaintiffs a usable cause of action while preserving the State's defense that the district would have been drawn the same way under permissible factors. The framework is modeled on Arlington Heights but the burden-shifting language is added to make the framework operational without further judicial elaboration.
[3]On the 'race- and party-blind in their inputs' baseline
Computational baseline approaches (algorithmic redistricting under neutral inputs — population, contiguity, compactness, communities of interest defined non-racially) are now well-developed. The amendment specifies that the baseline must be blind in its inputs, not in its outputs; a baseline produced by a neutral algorithm may incidentally produce minority-influence districts, and that incidental result is not itself a constitutional violation under this Article. The Lab's Engine module documents the family of computational approaches the Article would accept.
[4]On standing — the Lujan override
Section 1's declaration that vote-dilution is an injury cognizable in federal court, combined with Section 3's explicit override clause, is designed to scope around Lujan v. Defenders of Wildlife, 504 U.S. 555 (1992). The amendment treats the structural injury — districting drawn to disadvantage — as itself the cognizable harm, eliminating the Gill v. Whitford (138 S. Ct. 1916, 2018) requirement of district-by-district individualized injury that defeated the original Helen Harris case. This is intentional. The federal floor cannot operate if it requires plaintiffs to prove what the Court has already said they cannot easily prove.
[5]On dual public-private enforcement
Private-right-of-action-only enforcement has a documented underenforcement record: ADA Title II (private litigation rates well below documented violation rates per DOJ studies), historical patterns under §504 of the Rehabilitation Act, certain Title VI periods. This Article designs concurrent federal, state, and private enforcement so that the right does not depend on the political will of any one of them. The federal AG can act when state AGs will not. State AGs can act when federal administrations will not. Private plaintiffs can act when neither will.
This is a working draft. Forge interactions launch in the next phase. Until then, propose alternative language via the Lab's GitHub repository.
The Forge interactions launch in the next phase. Until then, this draft is published as a versioned artifact for reading, citation, and offline forking. Proposed alternative language can be submitted via the Lab's GitHub repository.
Drafter's note
This draft is the second version of the artifact. The first version, shipped April 2026, was deliberately spare — a one-paragraph summary describing what an amendment establishing a federal floor on districting fairness would do.
A panel of advisors who read the first version flagged three concerns. The first was that the standing language ("any registered voter in the affected district") was ambiguous about whether the amendment overrode the Supreme Court's Lujan doctrine on Article III standing. The second was that the "purpose" test mentioned no burden of proof, no allocation of who bears it, and no inference rules — the working questions a federal court has to answer when it actually applies a constitutional standard. The third was that enforcement relied entirely on private litigation, which has a documented record of chronic underenforcement.
This second version addresses each concern.
On standing. Section 1 declares the structural injury — the dilution or disadvantage of a citizen's vote through districting — to be itself cognizable in federal court. Section 3 makes the override of Lujan's individualized-injury requirement explicit. Together, they are designed to prevent the Gill v. Whitford outcome that defeated the original Helen Harris case in 2018: a citizen plaintiff dismissed not on the merits, but because the federal courts said her injury was not the kind they could hear.
On the standard. Section 2 combines a purpose test (modeled on Arlington Heights) with an effects test (modeled on the §2 results test, but defined against a computational baseline that is race- and party-blind in its inputs). The burden of production rests with the plaintiff; on a prima facie showing, the burden of persuasion shifts to the State to defend the map under permissible factors. The framework is operational, not aspirational — a federal court applying it knows what it is supposed to do.
On enforcement. Section 3 establishes concurrent federal, state, and private enforcement. The right does not depend on the political will of any single actor. Federal administrations that will not enforce face state AGs who may. State AGs who will not enforce face private plaintiffs who can.
This version is not a final draft. It is a credible baseline. The Forge interactions, when they launch, will let citizens, scholars, and staffers fork it, propose alternative language, and run the Lab's coherence checks against their version. Until then, proposed alternatives are welcome via the Lab's GitHub repository.
- Ch. VI — The Mechanism — The Sequence (l. 409-420)
- Ch. VII — The Objection (l. 495-499)
Doctrinal authority: Rucho v. Common Cause (2019); Louisiana v. Callais (2026); Arlington Heights v. Metropolitan Housing (1977); Lujan v. Defenders of Wildlife (1992); Gill v. Whitford (2018)
Editorial reviewer: Matthew Williams · 2026-05-06