In the United States, the Miranda warning is a type of notification customarily given by police to criminal suspects in police custody advising them of their right to silence and, in effect, protection from self-incrimination; that is, their right to refuse to answer questions or provide information to law enforcement or other officials. Named for the U.S. Supreme Court's 1966 decision Miranda v. Arizona, these rights are often referred to as Miranda rights. The purpose of such notification is to preserve the admissibility of their statements made during custodial interrogation in later criminal proceedings. The idea came from law professor Yale Kamisar, who subsequently was dubbed "the father of Miranda."
In common law jurisdictions, a preliminary hearing, preliminary examination, preliminary inquiry, evidentiary hearing or probable cause hearing is a proceeding, after a criminal complaint has been filed by the prosecutor, to determine whether there is enough evidence to require a trial. At such a hearing, the defendant may be assisted by a lawyer.
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 all but one of this amendment's protections to the states through the Due Process Clause of the Fourteenth Amendment.
Webster v. Reproductive Health Services, 492 U.S. 490 (1989), was a United States Supreme Court decision on upholding a Missouri law that imposed restrictions on the use of state funds, facilities, and employees in performing, assisting with, or counseling an abortion. The Supreme Court in Webster allowed for states to legislate in an aspect that had previously been thought to be forbidden under Roe v. Wade (1973).
Florida v. Riley, 488 U.S. 445 (1989), was a United States Supreme Court decision which held that police officials do not need a warrant to observe an individual's property from public airspace.
The judicial system of Israel consists of secular courts and religious courts. The law courts constitute a separate and independent unit of Israel's Ministry of Justice. The system is headed by the President of the Supreme Court and the Minister of Justice.
Massiah v. United States, 377 U.S. 201 (1964), was a case in which the Supreme Court of the United States held that the Sixth Amendment to the United States Constitution prohibits the government from eliciting statements from the defendant about themselves after the point that the Sixth Amendment right to counsel attaches.
Strickland v. Washington, 466 U.S. 668 (1984), was a landmark Supreme Court case that established the standard for determining when a criminal defendant's Sixth Amendment right to counsel is violated by that counsel's inadequate performance.
The Fifth Amendment to the United States Constitution creates several constitutional rights, limiting governmental powers focusing on criminal procedures. It was ratified, along with nine other articles, in 1791 as part of the Bill of Rights.
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.
McKaskle v. Wiggins, 465 U.S. 168 (1984), is a United States Supreme Court case in which the court considered the role of standby counsel in a criminal trial where the defendant conducted his own defense. In this case the defendant claimed his Sixth Amendment right to present his own case in a criminal trial was violated by the presence of a court-appointed standby counsel.
California v. Byers, 402 U.S. 424 (1971), was a case in which the Supreme Court of the United States decided that providing personal information at the scene of an accident does not infringe on one's Fifth Amendment privilege against self-incrimination.
Moore v. City of East Cleveland, 431 U.S. 494 (1977), was a United States Supreme Court case in which the Court ruled that an East Cleveland, Ohio zoning ordinance that prohibited Inez Moore, a black grandmother, from living with her grandchild was unconstitutional. Writing for a plurality of the Court, Associate Justice Lewis F. Powell Jr. ruled that the East Cleveland zoning ordinance violated substantive due process because it intruded too far upon the "sanctity of the family." Justice John Paul Stevens wrote an opinion concurring in the judgment in which he agreed that the ordinance was unconstitutional, but he based his conclusion upon the theory that the ordinance intruded too far upon the Moore's ability to use her property "as she sees fit." Scholars have recognized Moore as one of several Supreme Court decisions that established "a constitutional right to family integrity."
United States v. Wade, 388 U.S. 218 (1967), was a case decided by the Supreme Court of the United States that held that a criminal defendant has a Sixth Amendment right to counsel at a lineup held after indictment.
Stovall v. Denno, 388 U.S. 293 (1967), was a case decided by the Supreme Court of the United States that held that a pretrial identification not covered by the Sixth Amendment right to counsel should be excluded if it was so unnecessarily suggestive as to violate due process.
United States v. Valenzuela-Bernal, 458 U.S. 858 (1982), is a United States Supreme Court case that determined the constitutionality of deporting aliens who might give testimony in criminal alien smuggling prosecutions. Because deporting alien witnesses might take away a testimony that would be both “material and favorable” to the defendant, it gives rise to a potential motion from the defense to dismiss the indictment under the Compulsory Process Clause of the Sixth Amendment and the Due Process Clause of the Fifth Amendment.
The United States Constitution contains several provisions regarding the law of criminal procedure.
Luis v. United States, 578 U.S. ___ (2016), was a case in which the Supreme Court of the United States held that the Sixth Amendment to the United States Constitution prohibits the pre-trial restraint of assets needed to retain a defendant's counsel of choice when those assets have not been used in conjunction with criminal activity.
Kimmelman v. Morrison, 477 U.S. 365 (1986), was a decision of the U.S. Supreme Court that clarified the relationship of the right to effective assistance of counsel under the Sixth Amendment to other constitutional rights in criminal procedure. In this case, evidence against the defendant was probably seized illegally, violating the Fourth Amendment, but he lost the chance to argue that point due to his lawyer's ineffectiveness. The prosecution argued that the defendant's attempt to make a Sixth Amendment argument via a habeas corpus petition was really a way to sneak his Fourth Amendment argument in through the back door. The Court unanimously disagreed, and held that the Fourth Amendment issue and the Sixth Amendment issue represented different constitutional values, and had different requirements for prevailing in court, and therefore were to be treated separately by rules of procedure. Therefore, the habeas corpus petition could go forward. In its opinion, the Court also gave guidance on how to apply its decisions in Stone v. Powell and Strickland v. Washington.
Johnson v. Louisiana, 406 U. S. 356 (1972), was a court case in the U.S. Supreme Court involving the Due Process Clause and Equal Protection Clause of the Fourteenth Amendment to the United States Constitution. The U.S. Supreme Court ruled that the Louisiana law that allowed less-than unanimous jury verdicts to convict persons charged with a felony, does not violate the Due Process clause. This case was argued on a similar basis as Apodaca v. Oregon.
