National Labor Relations Board v. United Insurance Co. of America et al.
Decided March 6, 1968. Hugo Lafayette Black delivered the opinion of the Court.
Docket 178 · 390 U.S. 254 (1968) · Cited 451 times
We don’t yet publish a summary of this opinion — read the official text below for the Court’s holding and reasoning.
How the Justices voted
Decided 7–0.
Majority · 7
- Hugo Lafayette Black · delivered the opinion of the Court
- Abe Fortas
- Byron Raymond White
- Earl Warren
- John Marshall Harlan
- Potter Stewart
- William Orville Douglas
“Concurring” means agreeing with the outcome; any split shown is the Court’s judgment, not each Justice’s reasoning. Source: the Supreme Court Database (Spaeth et al.), Washington University.
Precedents cited
Supreme Court decisions this opinion relies on, ordered by how often it cites each. Cases in our collection link through; others are named.
- Universal Camera Corp. v. National Labor Relations Board · 340 U.S. 474 (1951)
- National Labor Relations Board v. Hearst Publications, Inc. · 322 U.S. 111 (1944)
Cited by
Later Supreme Court opinions in our collection that cite this case.
- Clackamas Gastroenterology Associates, P. C. v. Wells · 538 U.S. 440 (2003)
- Nationwide Mutual Insurance v. Darden · 503 U.S. 318 (1992)
- Community for Creative Non-Violence v. Reid · 490 U.S. 730 (1989)
- National Labor Relations Board v. Bell Aerospace Co. · 416 U.S. 267 (1974)
- Allied Chemical & Alkali Workers of America, Local Union No. 1 v. Pittsburgh Plate Glass Co. · 404 U.S. 157 (1971)
- NLRB v. Pipefitters · 429 U.S. 507 (1977)
- National Labor Relations Board v. Town & Country Electric, Inc. · 516 U.S. 85 (1995)
- Bayside Enterprises, Inc. v. National Labor Relations Board · 429 U.S. 298 (1977)
- Starbucks Corp. v. McKinney · 602 U.S. 339 (2024)
Official text
Read the official opinion (U.S. Reports, govinfo.gov)
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Hugo Lafayette Black’s profile · All Supreme Court opinions · The Supreme Court
Source: the U.S. Reports via govinfo.gov; authoring Justice and vote lineup from the Supreme Court Database (Washington University). Citation count from the Free Law Project’s CourtListener bulk data. Data last verified 2026-07-03. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).