Romer v. Evans, 517 U.S. 620 (1996)

Author: Kennedy (majority) Outcome: Respondents win ($d = 1$: Amendment 2 violates EP) Concurrences: None Dissents: Scalia, joined by Rehnquist, Thomas


1. Holding ($H_t$)

"We must conclude that Amendment 2 classifies homosexuals not to further a proper legislative end but to make them unequal to everyone else. This Colorado cannot do. A State cannot so deem a class of persons a stranger to its laws. Amendment 2 violates the Equal Protection Clause." (p. 635-636)

As constraint on admissible $(w, c)$: Rules out any decision rule under which a state can enact a law that imposes a broad and undifferentiated disability on a single named group without a rational relationship to a legitimate state interest. Formally: if $z$ has (classification = sexual orientation, legislative purpose = none), then admissible $(w, c)$ must map to $d = 1$ (invalidate). The weight on animus or bare desire to harm must be large enough to be dispositive when no legitimate purpose is discernible.

What the holding does NOT constrain:


2. Fact vector $z_t$

2a. Raw salient facts

2b. Dimension mapping

Dimension Value Raw fact(s) mapped Textual basis
D1 Facial classification High Amendment 2's broad disability "Amendment 2 withdraws from homosexuals, but no others, specific legal protection" (p. 627)
D2 Protected trait Sexual orientation Repeal of existing protections "repeal existing statutes, regulations, ordinances, and policies" (p. 627)
D3 Intent evidence High Animus toward homosexuals "the inevitable inference that it is born of animosity" (p. 634)
D4 Interest strength Weak Lack of legitimate state interest "impossible to credit them" (p. 635)
D5 Means-ends fit Poor Prohibition on future protections "prohibit any governmental entity from adopting similar... policies" (p. 628)
D6 Stigma / caste High Amendment 2's broad disability "classifies homosexuals not to further a proper legislative end but to make them unequal" (p. 635)
D7 Institutional setting State constitutional amendment Repeal of existing protections "The immediate objective of Amendment 2 is... to repeal existing statutes" (p. 627)
D8 Precedent density Low Lack of precedent for such a broad disability "The absence of precedent for Amendment 2 is itself instructive" (p. 633)

Unmapped facts:

Notable: The Court emphasizes the lack of any legitimate state interest as a critical factor, which is unusual in rational basis review, typically deferential to legislative judgments.


3. Treatment of prior holdings ($\mathcal{F}_t$ update)

Bowers v. Hardwick (1986)

Civil Rights Cases (1883)

Davis v. Beason (1890)


4. Overruling (constraint removal at cost $C$)

What is removed: The implicit constraint that states can impose broad disabilities on a class of persons without a rational basis tied to a legitimate state interest.

Justification (mapping to stare decisis factors):

Institutional cost: The decision imposes a constraint on state legislatures, requiring them to articulate legitimate interests for classifications, even under rational basis review.


5. Breadth

Narrow reading (what the Court explicitly holds):

Broad reading (what the reasoning supports):

Breadth ambiguity:


6. Concurrences / dissents (alternative admissible theories)

Scalia, joined by Rehnquist, Thomas (dissent)

Alternative constraint structure: Scalia argues that Amendment 2 is a permissible exercise of democratic self-governance, reflecting moral disapproval of homosexual conduct. He contends that the amendment does not deny equal protection because it merely prevents preferential treatment.

Key disagreement: The dissent focuses on the legitimacy of moral disapproval as a basis for legislation, challenging the majority's emphasis on animus. Scalia argues that the Court's decision imposes an unwarranted constraint on democratic processes and reflects judicial overreach.

Model interpretation: Under Scalia's view, the feasible set $\mathcal{F}_t$ would allow for broader state discretion in enacting laws based on moral judgments, without requiring a rational basis tied to a legitimate state interest.


7. Reasoning revealing implicit weights on dimensions

Animus as impermissible basis (D3 weight is high):

"The amendment raises the inevitable inference that it is born of animosity toward the class that it affects" (p. 634).

The Court emphasizes that animus cannot justify state action, signaling a high weight on intent evidence when it suggests discriminatory motives.

Lack of legitimate state interest (D4 weight is low):

"The breadth of the amendment is so far removed from these particular justifications that we find it impossible to credit them" (p. 635).

The Court's rejection of the state's justifications highlights the low weight given to interest strength when no legitimate purpose is discernible.

Broad disability as unprecedented (D8 weight is high):

"The absence of precedent for Amendment 2 is itself instructive" (p. 633).

The Court notes the lack of precedent for such a broad disability, indicating a high weight on precedent density when evaluating novel legislative actions.

Equal protection as inclusive (D6 weight is high):

"A State cannot so deem a class of persons a stranger to its laws" (p. 635).

The Court underscores the inclusive nature of equal protection, emphasizing a high weight on stigma and caste when laws create unequal legal status.