Whether New York's citizenship-or-intent-to-naturalize requirement for public elementary and secondary school teachers was subject to strict scrutiny as an alienage classification.
Holding
No. Public-school teaching falls within the governmental-function exception to the usual strict scrutiny of state alienage classifications; therefore, rational-basis review applies.
Reasoning
Alienage classifications ordinarily are suspect and receive close judicial scrutiny because resident aliens generally share the community's economic and legal obligations. The Court's prior decisions had accordingly invalidated alien exclusions from such pursuits as civil-service jobs, law practice, engineering, and educational benefits.
But Sugarman v. Dougall recognized that a State may reserve an appropriately defined set of positions for citizens when the positions involve direct participation in the formulation, execution, or review of broad public policy. Foley v. Connelie applied this governmental-function exception to state police officers, requiring only a rational relationship between citizenship and the State's interest.
The Court held that public education is a core governmental responsibility. Public schools prepare children for citizenship, convey civic and cultural values, and help preserve the democratic political order. A State therefore has a substantial governmental interest in the persons who carry out that educational mission.
Teachers directly and continuously shape students' education. They exercise considerable discretion in presenting material, serve as role models, and can influence students' attitudes toward government, citizenship, and social responsibility. Those responsibilities exist across subjects, not merely in formal civics or history courses, and primary-school teachers in particular teach the basic curriculum broadly.