Opinion · Supreme Court of the United States

Carlson v. California

310 U.S. 106

Type
Opinion
Court
Supreme Court of the United States
Jurisdiction
Federal
Date
1940-05-20
Topic
general

How later courts describe this case

  • holding unconstitutionally over-broad an ordinance outlawing the display of a sign near a business to encourage others not to work or purchase goods there
  • right to picket peacefully in a public place

Citator

UpLaw has not yet analyzed Carlson v. California. The absence of a flag is not a finding that it is good law.

Cited by
291 opinions

Headnotes

  1. Constitutional Law — Overbreadth A municipal ordinance that on its face prohibits the carrying or display of any sign, banner, or badge in the vicinity of a place of business for the purpose of inducing others to refrain from purchasing merchandise or performing services or labor must be judged upon its face, and a defendant charged under such an ordinance may challenge it without showing that it caused an arbitrary or unreasonable restriction on the exercise of his individual rights. 310 U.S. 106, 111
  2. Constitutional Law — Freedom of Speech Where an ordinance prohibits loitering or picketing in the vicinity of any place of business for a prohibited purpose but does not define the terms "loiter" or "picket" either in the ordinance or in authoritative state decisions, those terms must be judged as covering all the activities embraced by the prohibition against the carrying of signs in the vicinity of a labor dispute for the purpose mentioned. 310 U.S. 106, 112
  3. Constitutional Law — Freedom of Speech Publicizing the facts of a labor dispute in a peaceful way through appropriate means, whether by pamphlet, by word of mouth, or by banner, is within the liberty of communication secured to every person by the Fourteenth Amendment against abridgment by a State; the carrying of signs and banners, no less than the raising of a flag, is a natural and appropriate means of conveying information on matters of public concern. 310 U.S. 106, 113
  4. Constitutional Law — Police Power — Clear and Present Danger Although the State has the power and duty to take adequate steps to preserve the peace and protect the privacy, lives, and property of its residents, a municipal ordinance prohibiting peaceful picketing and the display of signs in the vicinity of a place of business abridges liberty of discussion under circumstances presenting no clear and present danger of substantive evils within the allowable area of state control. 310 U.S. 106, 113