Clear and Present Danger Test
From Conservapedia
In Schenck v. U.S. (1919), limitations on freedom of speech were established. (e.g. a person cannot yell "fire!" in a crowded theater if there is no fire present)
In Schenck v. U.S. (1919), limitations on freedom of speech were established. (e.g. a person cannot yell "fire!" in a crowded theater if there is no fire present)