Overview
Brandenburg v. Ohio, 395 U.S. 444 (1969), is a landmark decision of the United States Supreme Court interpreting the First Amendment to the U.S. Constitution. The Court held that the government cannot punish inflammatory speech unless that speech is "directed to inciting or producing imminent lawless action and is likely to incite or produce such action". Specifically, the Court struck down Ohio's criminal syndicalism statute, because that statute broadly prohibited the mere advocacy of violence. In the process, Whitney v. California (1927) was explicitly overruled, and Schenck v. United States (1919), Abrams v. United States (1919), Gitlow v. New York (1925), and Dennis v. United States (1951) were overturned.
Background
Clarence Brandenburg, a Ku Klux Klan (KKK) leader in rural Ohio, contacted a reporter at a Cincinnati television station and invited him to cover a KKK rally that would take place in Hamilton County in the summer of 1964. Portions of the rally were filmed, showing several men in robes and hoods, some carrying firearms, first burning a cross and then making speeches. One of the speeches made reference to the possibility of "revengeance" against "Niggers", "Jews", and those who supported them and also claimed that "our President, our Congress, our Supreme Court, continues to suppress the white, Caucasian race", and announced plans for a march on Congress to take place on the Fourth of July. Another speech advocated for the forced expulsion of African Americans to Africa and Jewish Americans to Israel.
Brandenburg was charged with advocating violence under Ohio's criminal syndicalism statute for his participation in the rally and for the speech he made. In relevant part, the statute – enacted in 1919 during the First Red Scare – proscribed "advocat[ing] ... the duty, necessity, or propriety of crime, sabotage, violence, or unlawful methods of terrorism as a means of accomplishing industrial or political reform" and "voluntarily assembl[ing] with any society, group or assemblage of persons formed to teach or advocate the doctrines of criminal syndicalism".
Convicted in the Court of Common Pleas of Hamilton County, Brandenburg was fined $1,000 and sentenced to one to ten years in prison. On appeal, the Ohio First District Court of Appeal affirmed Brandenburg's conviction, rejecting his claim that the statute violated his First Amendment and Fourteenth Amendment right to freedom of speech.
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