Griswold v. Connecticut, 381 U.S. 479 (1965), was a landmark decision of the US Supreme Court in which the Court ruled that the Constitution of the United States protects the liberty of married couples to buy and use contraceptives without government restriction. The case involved a Connecticut "Comstock law" that prohibited any person from using "any drug, medicinal article or instrument for the purpose of preventing conception". The court held that the statute was unconstitutional, and that "the clear effect of [the Connecticut law ...] is to deny disadvantaged citizens ... access to medical assistance and up-to-date information in respect to proper methods of birth control." By a vote of 7–2, the Supreme Court invalidated the law on the grounds that it violated the "right to marital privacy", establishing the basis for the right to privacy with respect to intimate practices. This and other cases view the right to privacy as a right to "protect[ion] from governmental intrusion".
Miller v. California, 413 U.S. 15 (1973), was a landmark decision of the US Supreme Court modifying its definition of obscenity from that of "utterly without socially redeeming value" to that which lacks "serious literary, artistic, political, or scientific value." It is now referred to as the three-prong standard or the Miller test.
In United States constitutional law, substantive due process is a principle allowing courts to protect certain fundamental rights from government interference, even if procedural protections are present or the rights are unenumerated elsewhere in the US Constitution. Courts have identified the basis for such protection from the due process clauses of the Fifth and Fourteenth Amendments to the Constitution, which prohibit the federal and state governments, respectively, from depriving any person of "life, liberty, or property, without due process of law". Substantive due process demarcates the line between the acts that courts hold to be subject to government regulation or legislation and the acts that courts place beyond the reach of governmental interference. Whether the Fifth or Fourteenth Amendments were intended to serve that function continues to be a matter of scholarly as well as judicial discussion and dissent.
Skinner v. State of Oklahoma, ex rel. Williamson, 316 U.S. 535 (1942), was the United States Supreme Court ruling that held that laws permitting the compulsory sterilization of criminals are unconstitutional as it violates a person's rights given under the 14th Amendment of the United States Constitution, specifically the Equal Protection Clause, as well as the Due Process Clause. The relevant Oklahoma law applied to "habitual criminals", but the law excluded white-collar crimes from carrying sterilization penalties.
Ex parte Young, 209 U.S. 123 (1908), is a United States Supreme Court case that allows suits in federal courts for injunctions against officials acting on behalf of states of the union to proceed despite the State's sovereign immunity, when the State acted contrary to any federal law or contrary to the Constitution.
Robinson v. California, 370 U.S. 660 (1962), is the first landmark decision of the United States Supreme Court in which the Eighth Amendment of the Constitution was interpreted to prohibit criminalization of particular acts or conduct, as contrasted with prohibiting the use of a particular form of punishment for a crime. In Robinson, the Court struck down a California law that criminalized being addicted to narcotics.
Granholm v. Heald, 544 U.S. 460 (2005), was a court case decided by the Supreme Court of the United States in a 5–4 decision that ruled that laws in New York and Michigan that permitted in-state wineries to ship wine directly to consumers but prohibited out-of-state wineries from doing the same were unconstitutional. The case was unusual because the arguments centered on the rarely-invoked Twenty-First Amendment to the Constitution, ratified in 1933, which ended Prohibition in the United States.
Stromberg v. California, 283 U.S. 359 (1931), was a landmark decision of the US Supreme Court ruling 7–2 that a 1919 California statute banning red flags was unconstitutional because it violated the First and Fourteenth Amendments to the United States Constitution. This decision is considered a landmark in the history of First Amendment constitutional law, as it was one of the first cases where the Court extended the Fourteenth Amendment to include a protection of the substance of the First Amendment, in this case symbolic speech or "expressive conduct", from state infringement.
The People of the State of California v. Robert Page Anderson, 493 P.2d 880, 6 Cal. 3d 628, was a landmark case in the state of California that outlawed – at least, temporarily – the use of capital punishment. It was subsequently superseded by a 1972 state constitutional amendment, Proposition 17.
Printz v. United States, 521 U.S. 898 (1997), was a United States Supreme Court case in which the Court held that certain interim provisions of the Brady Handgun Violence Prevention Act violated the Tenth Amendment to the United States Constitution.
Sáenz v. Roe, 526 U.S. 489 (1999), was a landmark case in which the Supreme Court of the United States discussed whether there is a constitutional right to travel from one state to another. The case was a reaffirmation of the principle that citizens select states and not the other way round.
Richardson v. Ramirez, 418 U.S. 24 (1974), is a decision by the Supreme Court of the United States that held that convicted felons could be barred from voting without violating the Fourteenth Amendment to the Constitution. Such felony disenfranchisement is practiced in a number of U.S. states.
Smith v. Turner; Norris v. Boston, 48 U.S. 283 (1849), were two similar cases, argued together before the United States Supreme Court, which decided 5-4 that states do not have the right to impose a tax that is determined by the number of passengers of a designated category on board a ship and/or disembarking into the State. The cases are sometimes called the Passenger Case or Passenger Cases.
American Booksellers Foundation for Free Expression v. Strickland, 560 F.3d 443, is a decision of the Sixth Circuit Court of Appeals involving a constitutional challenge—both facially and as-applied to internet communications—to an Ohio statute prohibiting the dissemination or display to juveniles of certain sexually-explicit materials or performances. The Sixth Circuit panel declined to resolve the constitutional issue but, instead, certified two questions to the Ohio Supreme Court regarding the interpretation of the statute. The Ohio Supreme Court answered both questions affirmatively and placed a narrowing construction on the statute. Since the Ohio Supreme Court's decision, the Sixth Circuit has not reheard the case.
Hunter v. Underwood, 471 U.S. 222 (1985), was a case in which the United States Supreme Court, in a unanimous decision, invalidated the criminal disenfranchisement provision of § 182 of the Alabama Constitution as a violation of the Equal Protection Clause of the Fourteenth Amendment to the U.S. Constitution.
United States v. Munoz-Flores, 495 U.S. 385 (1990), was a United States Supreme Court case that interpreted the Origination Clause of the United States Constitution. The Court was asked to rule on whether a statute that imposed mandatory monetary penalties on persons convicted of federal misdemeanors was enacted in violation of that clause, as the lower court had held.
United States v. Hatter, 532 U.S. 557 (2001), was a United States Supreme Court case decided in 2001. The case concerned an alleged violation of the Compensation Clause of the United States Constitution when Congress extended Medicare and Social Security taxes to federal judge salaries. Additionally, the case dealt with whether a later increase of federal judge salaries, greater than the new taxes, remedied the potential violation.
Comptroller of the Treasury of Maryland v. Wynne, 575 U.S. 542 (2015), is a 2015 U.S. Supreme Court decision which applied the dormant Commerce Clause doctrine to Maryland's personal income tax scheme and found that the failure to provide a full credit for income taxes paid to other states was unconstitutional.
Department of Homeland Security v. Thuraissigiam, 591 U.S. ___ (2020), was a United States Supreme Court case involving whether the Illegal Immigration Reform and Immigrant Responsibility Act of 1996, which limits habeas corpus judicial review of the decisions of immigration officers, violates the Suspension Clause of Article One of the U.S. Constitution. In the 7–2 opinion, the Court ruled that the law does not violate the Suspension Clause.
