Skip to content

Constitutional LawJudicial review

Cooper v. Aaron

Supreme Court of the United States · Decided September 12, 1958

Full citation

Cooper v. Aaron, 358 U.S. 1 (1958).

VerifiedQuotes, pinpoints and citation checked word for word against the opinion; facts checked against the opinion before publication. October 20, 2026.

Cooper et al., members of the Board of Directors of the Little Rock, Arkansas, Independent School District, et al.

school board memberspetitioners

Aaron et al.

schoolchildren seeking admissionrespondents

The parties: Cooper et al., members of the Board of Directors of the Little Rock, Arkansas, Independent School District, et al. v. Aaron et al..

Brief

Facts

In May 1954 the Supreme Court decided in Brown v. Board of Education that enforced racial segregation in public schools denies equal protection of the laws under the Fourteenth Amendment. The Little Rock School Board then prepared a desegregation plan, which it approved on May 24, 1955. The plan began with the senior high schools in the fall of 1957 and expected complete desegregation by 1963. The federal District Court and the Court of Appeals upheld it. Meanwhile, other Arkansas officials worked to keep segregation in place. In November 1956 the state constitution was amended to command the legislature to oppose the Brown decisions, and in February 1957 the legislature passed more laws. Nine Black children were scheduled to enter Central High School in September 1957. On September 2, 1957, the Governor sent National Guard troops to the school and placed it off limits to them. The school authorities had not asked for troops. The Guard kept the children out for three weeks, until a federal court enjoined the Governor. When the children then entered, a large crowd gathered and officers removed them. On September 25 the President sent federal troops. Eight of the children stayed through the school year. In February 1958 the Board asked to postpone its plan for two and one-half years because of public hostility, which it said state officials had largely caused.

Issues

  1. Can a school board's good faith, and the disorder and hostility that state officials caused, justify postponing a court-approved desegregation plan for two and one-half years?
  2. Are a state's governor and legislature bound by this Court's interpretation of the Fourteenth Amendment in Brown v. Board of Education, so that they cannot nullify it?

Holding

The Board's good faith and the disorder created by state officials did not justify a two-and-one-half-year postponement of desegregation. Brown's interpretation of the Fourteenth Amendment binds state officials, who may not nullify it directly or by evasive schemes. The Court affirmed the Court of Appeals' reversal.

The rest of this brief is for subscribers

Every plan includes the procedural history, the rule and the reasoning, the IRAC and CREAC versions, every key quote with its pinpoint, the citation box with parallel citations and short forms and the exam angle.

Learn the citation form

Short video lessons on the rules behind this brief’s citations, each with two pause-and-practice exercises.

The Citation Code · citationcode.com/cases/cooper-v-aaron