The Sixth Amendment to the United States Constitution sets forth rights related to criminal prosecutions. It was ratified in 1791 as part of the United States Bill of Rights. The Supreme Court has applied the protections of this amendment to the states through the Due Process Clause of the Fourteenth Amendment.
Gideon v. Wainwright, 372 U.S. 335 (1963), was a landmark U.S. Supreme Court decision in which the Court ruled that the Sixth Amendment of the U.S. Constitution requires U.S. states to provide attorneys to criminal defendants who are unable to afford their own. The case extended the right to counsel, which had been found under the Fifth and Sixth Amendments to impose requirements on the federal government, by imposing those requirements upon the states as well.
Apprendi v. New Jersey, 530 U.S. 466 (2000), is a landmark United States Supreme Court decision with regard to aggravating factors in crimes. The Court ruled that the Sixth Amendment right to a jury trial, incorporated against the states through the Fourteenth Amendment, prohibited judges from enhancing criminal sentences beyond statutory maxima based on facts other than those decided by the jury beyond a reasonable doubt. The decision has been a cornerstone in the modern resurgence in jury trial rights. As Justice Scalia noted in his concurring opinion, the jury-trial right "has never been efficient; but it has always been free."
In United States constitutional law, incorporation 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.
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.
In re Gault, 387 U.S. 1 (1967), was a landmark U.S. Supreme Court decision which held the Due Process Clause of the 14th Amendment applies to juvenile defendants as well as to adult defendants. Juveniles accused of crimes in a delinquency proceeding must be afforded many of the same due process rights as adults, such as the right to timely notification of the charges, the right to confront witnesses, the right against self-incrimination, and the right to counsel. The court's opinion was written by Justice Abe Fortas, a noted proponent of children's rights.
Stanford v. Kentucky, 492 U.S. 361 (1989), was a United States Supreme Court case that sanctioned the imposition of the death penalty on offenders who were at least 16 years of age at the time of the crime. This decision came one year after Thompson v. Oklahoma, in which the Court had held that a 15-year-old offender could not be executed because to do so would constitute cruel and unusual punishment. In 2003, the Governor of Kentucky Paul E. Patton commuted the death sentence of Kevin Stanford, an action followed by the Supreme Court two years later in Roper v. Simmons overruling Stanford and holding that all juvenile offenders are exempt from the death penalty.
Gravel v. United States, 408 U.S. 606 (1972), was a case regarding the protections offered by the Speech or Debate Clause of the United States Constitution. In the case, the Supreme Court of the United States held that the privileges and immunities of the Constitution's Speech or Debate Clause enjoyed by members of Congress also extend to Congressional aides, but not to activity outside the legislative process.
Edmonson v. Leesville Concrete Company, 500 U.S. 614 (1991), was a United States Supreme Court case which held that peremptory challenges may not be used to exclude jurors on the basis of race in civil trials. Edmonson extended the court's similar decision in Batson v. Kentucky (1986), a criminal case. The Court applied the equal protection component of the Due Process Clause of the Fifth Amendment, as determined in Bolling v. Sharpe (1954), in finding that such race-based challenges violated the Constitution.
Apodaca v. Oregon, 406 U.S. 404 (1972), was a United States Supreme Court case in which the Court held that state juries may convict a defendant by a less-than-unanimous verdict in a felony criminal case. The four-justice plurality opinion of the court, written by Justice White, affirmed the judgment of the Oregon Court of Appeals and held that there was no constitutional right to a unanimous verdict. Although federal law requires federal juries to reach criminal verdicts unanimously, the Court held Oregon's practice did not violate the Sixth Amendment right to trial by jury and so allowed it to continue. In Johnson v. Louisiana, a case decided on the same day, the Court held that Louisiana's similar practice of allowing criminal convictions by a jury vote of 9–3 did not violate due process or equal protection under the Fourteenth Amendment.
Martinez v. Court of Appeal of California, 528 U.S. 152 (2000), is a United States Supreme Court case in which the Court decided an appellant who was the defendant in a criminal case cannot refuse the assistance of counsel on direct appeals. This case is in contrast to Faretta v. California, 422 U.S. 806 (1975), which grants criminal defendants the right to refuse counsel for trial purposes.
A citizen’s right to a trial by jury is a central feature of the United States Constitution. It is considered a fundamental principle of the American legal system.
Graham v. Florida, 560 U.S. 48 (2010), was a decision by the Supreme Court of the United States holding that juvenile offenders cannot be sentenced to life imprisonment without parole for non-homicide offenses.
Ludwig v. Massachusetts, 427 U.S. 618 (1976), was a case in which the Supreme Court of the United States held that the Massachusetts two-tier court system did not deprive Ludwig of his U.S. Const., Amend. XIV right to a jury trial and did not violate the double jeopardy clause of the U.S. Const., Amend. V.
The Assistance of Counsel Clause of the Sixth Amendment to the United States Constitution provides: "In all criminal prosecutions, the accused shall enjoy the right...to have the Assistance of Counsel for his defence."
Taylor v. Illinois, 484 U.S. 400 (1988), is a United States Supreme Court decision in which the Court held that defense witnesses can be prevented from testifying under certain circumstances, even if that hurts the defense's case. Taylor was the first case to hold that there is no absolute bar to blocking the testimony of a surprise witness, even if that is an essential witness for the defendant, a limitation of the broad right to present a defense recognized in Washington v. Texas (1967).
Chambers v. Mississippi, 410 U.S. 284 (1973), was a United States Supreme Court case in which the Court held that a state may not enforce its rules of evidence, such as rules excluding hearsay, in a fashion that disallows a criminal defendant from presenting reliable exculpatory evidence and thus denies the defendant a fair trial.
Wong Wing v. United States, 163 U.S. 228 (1896), was a United States Supreme Court case in which the Court found that the Fifth and Sixth Amendments to the U.S. Constitution forbid the imprisonment at hard labor without a jury trial for noncitizens convicted of illegal entry to or presence in the United States.
Klopfer v. North Carolina, 386 U.S. 213 (1967), was a decision by the United States Supreme Court involving the application of the Speedy Trial Clause of the United States Constitution in state court proceedings. The Sixth Amendment in the Bill of Rights states that in criminal prosecutions "...the accused shall enjoy the right to a speedy trial" In this case, a defendant was tried for trespassing and the initial jury could not reach a verdict. The prosecutor neither dismissed nor reinstated the case but used an unusual procedure to leave it open, potentially indefinitely. Klopfer argued that this denied him his right to a speedy trial. In deciding in his favor, the Supreme Court incorporated the speedy trial protections of the Sixth Amendment against the states.
Carter v. Kentucky was a case in which the U.S. Supreme Court held that trial judges in criminal proceedings must, upon proper request of the defendant, inform the jury of his right against self-incrimination, and that its execution may not be used against him.
