Facts
- Connecticut law required that voters in a party primary be registered members of that party.
- The Connecticut Republican Party adopted a rule allowing unaffiliated (“independent”) registered voters to vote in Republican primaries for certain offices.
- The state law prevented implementation of the party rule.
- The Republican Party of Connecticut and related plaintiffs sued the Connecticut Secretary of State seeking declaratory and injunctive relief, alleging a violation of First and Fourteenth Amendment associational rights.
- The district court granted summary judgment for the plaintiffs, and the court of appeals affirmed.
Issues
- Whether a state may enforce a closed-primary requirement that restricts primary participation to registered party members when the party wishes to permit unaffiliated voters to participate.
- Whether the restriction impermissibly burdens the political party’s rights of political association protected by the First and Fourteenth Amendments.
- Whether the state’s asserted interests (administrability, anti-raiding, avoiding confusion, and protecting party integrity) justify the burden.
- Whether allowing unaffiliated voters to participate in primaries for federal offices violates Article I or the Seventeenth Amendment by effectively creating additional qualifications for federal office.
Decision
- The Supreme Court affirmed.
- The Court held that Connecticut’s closed-primary statute unconstitutionally burdened the Republican Party’s associational rights under the First and Fourteenth Amendments.
- The statute directly limited the group of voters the Party could invite to participate in the candidate-selection process.
- The Court rejected the state’s asserted justifications as insufficient or poorly fit to the restriction.
- The Court rejected claims that the party’s rule violated constitutional provisions governing qualifications for federal office.
Legal Principles
- The First and Fourteenth Amendments protect political parties’ freedom of association, including decisions about the boundaries of their political association and participation in candidate selection.
- State authority to regulate elections’ time, place, and manner does not, without adequate justification, permit infringement of fundamental associational rights.
- When election regulation imposes a direct burden on a party’s associational choices about primary participation, the state must show interests of sufficient weight and a regulation appropriately tailored to those interests.
- Administrative convenience or added cost, standing alone, is not a sufficient basis to restrict core political association.
- An asserted interest in preventing “raiding” is weakened where the challenged restriction does not materially reduce the alleged risk.
- A party’s nominating rules for its primary do not impose additional constitutional qualifications for Members of Congress or Senators.
Conclusion
The Court invalidated Connecticut’s closed-primary restriction as applied to a party that chose to include unaffiliated voters in its primary, holding that the state could not override the party’s constitutionally protected associational decision about who may participate in selecting its candidates.