CF&I Steel, L.P. v. United Steel Workers of America

Summary

The Colorado Supreme Court held that a provision of the Colorado Labor Peace Act prohibiting all labor picketing in residential areas was facially unconstitutional under the First Amendment and the Equal Protection Clause of the Fourteenth Amendment. The court affirmed the court of appeals' judgment invalidating the injunction insofar as it barred peaceful residential labor picketing and remanded for clarification of the trial court's findings concerning union authorization or ratification of members' improper conduct. The court did not reach the issue of whether peaceful residential labor picketing could otherwise be enjoined under the National Labor Relations Act's preemption principles.

Holdings

1. Section 8-3-108(2)(a) of the Colorado Labor Peace Act was facially invalid under the First Amendment because it imposed a content-based prohibition on labor picketing in residential areas and was not narrowly drawn to serve a compelling governmental interest.
2. Section 8-3-108(2)(a) violated the Equal Protection Clause because it selectively prohibited labor picketing while allowing other residential picketing and was not sufficiently tailored to a legitimate state objective.
3. The union could be held liable for the tortious conduct of its members only upon proof by a preponderance of the evidence that it participated in, authorized, or ratified the conduct; the case had to be remanded because the trial court had not made specific findings on those issues.
4. The injunction was invalid to the extent it rested on the unconstitutional residential-picketing provision, but it could potentially be upheld insofar as it was based on the state's police power to enjoin coercive, violent, threatening, or otherwise unlawful conduct. The trial court had to clarify the basis and scope of the injunction.

Questions Presented

1. Whether section 8-3-108(2)(a) of the Colorado Labor Peace Act, which prohibited labor picketing at an employee's residence, was facially invalid under the First Amendment.
2. Whether the same provision violated the Equal Protection Clause of the Fourteenth Amendment by distinguishing between labor and nonlabor picketing.
3. Whether the case required remand for findings concerning whether the union authorized or ratified the improper conduct of its members.
4. Whether the trial court's injunction could be sustained under the state's police power despite the invalidity of the statutory residential-picketing prohibition.

Disposition

affirmed