The First Amendment to the United States Constitution prevents the government from making laws that regulate an establishment of religion, or that prohibit the free exercise of religion, or abridge the freedom of speech, the freedom of the press, the freedom of assembly, or the right to petition the government for redress of grievances. It was adopted on December 15, 1791, as one of the ten amendments that constitute the Bill of Rights.
Abington School District v. Schempp, 374 U.S. 203 (1963), was a United States Supreme Court case in which the Court decided 8–1 in favor of the respondent, Edward Schempp on behalf of his son Ellery Schempp, and declared that school-sponsored Bible reading in public schools in the United States was unconstitutional.
Gitlow v. New York, 268 U.S. 652 (1925), was a landmark decision of the United States Supreme Court holding that the Fourteenth Amendment to the United States Constitution had extended the First Amendment's provisions protecting freedom of speech and freedom of the press to apply to the governments of U.S. states. Along with Chicago, Burlington & Quincy Railroad Co. v. City of Chicago (1897), it was one of the first major cases involving the incorporation of the Bill of Rights. It was also one of a series of Supreme Court cases that defined the scope of the First Amendment's protection of free speech and established the standard to which a state or the federal government would be held when it criminalized speech or writing.
"Separation of church and state" is a metaphor paraphrased from Thomas Jefferson and used by others in expressing an understanding of the intent and function of the Establishment Clause and Free Exercise Clause of the First Amendment to the United States Constitution which reads: "Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof..."
The Religious Freedom Restoration Act of 1993, Pub. L. No. 103-141, 107 Stat. 1488, codified at 42 U.S.C. § 2000bb through 42 U.S.C. § 2000bb-4, is a 1993 United States federal law that "ensures that interests in religious freedom are protected." The bill was introduced by Congressman Chuck Schumer (D-NY) on March 11, 1993. A companion bill was introduced in the Senate by Ted Kennedy (D-MA) the same day. A unanimous U.S. House and a nearly unanimous U.S. Senate—three senators voted against passage—passed the bill, and President Bill Clinton signed it into law.
City of Boerne v. Flores, 521 U.S. 507 (1997), was a landmark decision of the Supreme Court of the United States concerning the scope of Congress's power of enforcement under Section 5 of the Fourteenth Amendment. The case also had a significant impact on historic preservation.
Everson v. Board of Education, 330 U.S. 1 (1947), was a landmark decision of the United States Supreme Court that applied the Establishment Clause of the First Amendment to state law. Prior to this decision, the clause, which states, "Congress shall make no law respecting an establishment of religion", imposed limits only on the federal government, while many states continued to grant certain religious denominations legislative or effective privileges.
Incorporation, in United States law, is the doctrine by which portions of the Bill of Rights have been made applicable to the states. When the Bill of Rights was ratified, the courts held that its protections extended only to the actions of the federal government and that the Bill of Rights did not place limitations on the authority of the state and local governments. However, the post-Civil War era, beginning in 1865 with the Thirteenth Amendment, which declared the abolition of slavery, gave rise to the incorporation of other amendments, applying more rights to the states and people over time. Gradually, various portions of the Bill of Rights have been held to be applicable to the state and local governments by incorporation through the Fourteenth Amendment in 1868 and the Fifteenth Amendment in 1870.
In United States law, the Establishment Clause of the First Amendment to the United States Constitution, together with that Amendment's Free Exercise Clause, form the constitutional right of freedom of religion. The relevant constitutional text is:
Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof...
The Free Exercise Clause accompanies the Establishment Clause of the First Amendment to the United States Constitution. The Establishment Clause and the Free Exercise Clause together read:
Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof...
Stromberg v. California, 283 U.S. 359 (1931), was a landmark decision of the Supreme Court of the United States in which the Court held, 7–2, that a California statute banning red flags was unconstitutional because it violated the First and Fourteenth Amendments to the United States Constitution. In the case, Yetta Stromberg was convicted for displaying a red flag daily in the youth camp for children at which she worked, and was charged in accordance with California law. Chief Justice Charles Hughes wrote for the seven-justice majority that the California statute was unconstitutional, and therefore Stromberg's conviction could not stand.
Marsh v. Alabama, 326 U.S. 501 (1946), was a case decided by the US Supreme Court, which ruled that a state trespassing statute could not be used to prevent the distribution of religious materials on a town's sidewalk even though the sidewalk was part of a privately-owned company town. The Court based its ruling on the provisions of the First Amendment and Fourteenth Amendment.
Sherbert v. Verner, 374 U.S. 398 (1963), was a case in which the Supreme Court of the United States held that the Free Exercise Clause of the First Amendment required the government to demonstrate both a compelling interest and that the law in question was narrowly tailored before it denied unemployment compensation to someone who was fired because her job requirements substantially conflicted with her religion.
Braunfeld v. Brown, 366 U.S. 599 (1961), was a case decided by the United States Supreme Court. In a 6–3 decision, the Court held that a Pennsylvania law forbidding the sale of various retail products on Sunday was not an unconstitutional interference with religion as described in the First Amendment to the United States Constitution.
Texas Monthly v. Bullock, 489 U.S. 1 (1989), was a case brought before the US Supreme Court in November 1988. The case was to test the legality of a Texas statute that exempted religious publications from paying state sales tax.
Poulos v. New Hampshire, 345 U.S. 395 (1953), was a case in which the Supreme Court of the United States held that a New Hampshire city ordinance regarding permission to hold a meeting in a public park did not violate the appellant's rights to Free Exercise of Religion even if he and his group were arbitrarily and unlawfully denied a license to hold a religious meeting in that public park.
Saia v. New York, 334 U.S. 558 (1948), was a case in which the Supreme Court of the United States held that an ordinance which prohibited the use of sound amplification devices except with permission of the Chief of Police was unconstitutional on its face because it established a prior restraint on the right of free speech in violation of the First Amendment.
Smith v. California, 361 U.S. 147 (1959), was a U.S. Supreme Court case upholding the freedom of the press. The decision deemed unconstitutional a city ordinance that made one in possession of obscene books criminally liable because it did not require proof that one had knowledge of the book's content, and thus violated the freedom of the press guaranteed in the First Amendment. Smith v. California continued the Supreme Court precedent of ruling that questions of freedom of expression were protected by the Due Process Clause of the Fourteenth Amendment from invasion by state action. It also established that in order for one to be criminally liable for possession of obscene material, there must be proof of one's knowledge of the material.
Hate speech in the United States cannot be directly regulated by the government due to the fundamental right to freedom of speech protected by the Constitution. While "hate speech" is not a legal term in the United States, the U.S. Supreme Court has repeatedly ruled that most of what would qualify as hate speech in other western countries is legally protected free speech under the First Amendment. In a Supreme Court case on the issue, Matal v. Tam (2017), the justices unanimously reaffirmed that there is effectively no "hate speech" exception to the free speech rights protected by the First Amendment and that the U.S. government may not discriminate against speech on the basis of the speaker’s viewpoint.
