In jurisprudence, double jeopardy is a procedural defence that prevents an accused person from being tried again on the same charges following an acquittal or conviction and in rare cases prosecutorial and/or judge misconduct in the same jurisdiction. Double jeopardy is a common concept in criminal law – in civil law, a similar concept is that of res judicata. The double jeopardy protection in criminal prosecutions bars only an identical prosecution for the same offence except when the defendant is a servicemember as the courts have ruled that the military courts are a separate sovereign, therefore servicemembers can be held in two separate trials for the exact same charges; however, a different offence may be charged on identical evidence at a second trial. Res judicata protection is stronger – it precludes any causes of action or claims that arise from a previously litigated subject matter.
A jury trial, or trial by jury, is a legal proceeding in which a jury makes a decision or findings of fact. It is distinguished from a bench trial, in which a judge or panel of judges makes all decisions.
Nolo contendere is a type of legal plea used in some jurisdictions in the United States. It is also referred to as a plea of no contest or no defense. It is a plea where the defendant neither admits nor disputes a charge, serving as an alternative to a pleading of guilty or not guilty. A no-contest plea means that defendants refuse to admit guilt but accept punishment as if guilty, and is often offered as a part of a plea bargain.
A plea bargain, also known as a plea agreement or plea deal, is a legal arrangement in criminal law where the defendant agrees to plead guilty or no contest to a charge in exchange for concessions from the prosecutor. These concessions can include a reduction in the severity of the charges, the dismissal of some charges, or a more lenient sentencing recommendation. Plea bargaining serves as a mechanism to expedite the resolution of criminal cases, allowing both the prosecution and the defense to avoid the time, expense, and uncertainty of a trial. It is a prevalent practice in the United States, where it resolves the vast majority of criminal cases, and has been adopted in various forms in other legal systems worldwide.
In law, a plea is a defendant's response to a criminal charge. A defendant may plead guilty or not guilty. Depending on jurisdiction, additional pleas may be available, including nolo contendere, no case to answer, or an Alford plea.
The Racketeer Influenced and Corrupt Organizations (RICO) Act is a United States federal law that provides for extended criminal penalties and a civil cause of action for acts performed as part of an ongoing criminal organization.
Jury nullification, also known in the United Kingdom as jury equity, or a perverse verdict, is when the jury in a criminal trial gives a verdict of not guilty even though they think a defendant has broken the law. The jury's reasons may include the belief that the law itself is unjust, that the prosecutor has misapplied the law in the defendant's case, that the punishment for breaking the law is too harsh, or general frustrations with the criminal justice system. Some juries have also refused to convict due to their own prejudices in favor of the defendant. Such verdicts are possible because a jury has an absolute right to return any verdict it chooses. Nullification is not an official part of criminal procedure, but is the logical consequence of two rules governing the systems in which it exists:
- Jurors cannot be punished for passing an incorrect verdict.
- In many jurisdictions, a defendant who is acquitted cannot be tried a second time for the same offense.
In common law jurisdictions, an acquittal means that the prosecution has failed to prove that the accused is guilty beyond a reasonable doubt of the charge presented. It certifies that the accused is free from the charge of an offense, as far as criminal law is concerned. The finality of an acquittal is dependent on the jurisdiction. In some countries, such as the United States, an acquittal prohibits the retrial of the accused for the same offense, even if new evidence surfaces that further implicates the accused. The effect of an acquittal on criminal proceedings is the same whether it results from a jury verdict or results from the operation of some other rule that discharges the accused. In other countries, like Australia and the UK, the prosecuting authority may appeal an acquittal similar to how a defendant may appeal a conviction — but usually only if new and compelling evidence comes to light or the accused has interfered with or intimidated a juror or witness.
Trial in absentia is a criminal proceeding in a court of law in which the person being tried is not present. In absentia is Latin for "in (the) absence". Its interpretation varies by jurisdiction and legal system.
A hung jury, also called a deadlocked jury, is a judicial jury that cannot agree upon a verdict after extended deliberation and is unable to reach the required unanimity or supermajority. A hung jury may result in the case being tried again.
A suspended sentence is a sentence on conviction for a criminal offence, the serving of which the court orders to be deferred in order to allow the defendant to perform a period of probation. If the defendant does not break the law during that period and fulfills the particular conditions of the probation, the sentence is usually considered fulfilled. If the defendant commits another offence or breaks the terms of probation, the court can order the sentence to be served, in addition to any sentence for the new offence.
A hybrid offence, dual offence, Crown option offence, dual procedure offence, offence triable either way, or wobbler is one of the special class offences in the common law jurisdictions where the case may be prosecuted either summarily or on indictment. In the United States, an alternative misdemeanor/felony offense lists both county jail and state prison as possible punishment, for example, theft.
Capital murder refers to a category of murder in some parts of the US for which the perpetrator is eligible for the death penalty. In its original sense, capital murder was a statutory offence of aggravated murder in Great Britain, Northern Ireland, and the Republic of Ireland, which was later adopted as a legal provision to define certain forms of aggravated murder in the United States. Some jurisdictions that provide for death as a possible punishment for murder, such as California, do not have a specific statute creating or defining a crime known as capital murder; instead, death is one of the possible sentences for certain kinds of murder. In these cases, "capital murder" is not a phrase used in the legal system but may still be used by others such as the media.
Within the criminal justice system of Japan, there exist three basic features that characterize its operations. First, the institutions—police, government prosecutors' offices, courts, and correctional organs—maintain close and cooperative relations with each other, consulting frequently on how best to accomplish the shared goals of limiting and controlling crime. Second, citizens are encouraged to assist in maintaining public order, and they participate extensively in crime prevention campaigns, apprehension of suspects, and offender rehabilitation programs. Finally, officials who administer criminal justice are allowed considerable discretion in dealing with offenders.
Almendarez-Torres v. United States, 523 U.S. 224 (1998), was a decision by the United States Supreme Court written by Justice Stephen Breyer which confirmed that a sentencing enhancement for a prior felony conviction was not subject to the Sixth Amendment requirement for a jury to determine the fact beyond a reasonable doubt.
The Double Jeopardy Clause of the Fifth Amendment to the United States Constitution provides: "[N]or shall any person be subject for the same offence to be twice put in jeopardy of life or limb..." The four essential protections included are prohibitions against, for the same offense:
United States v. Drew, 259 F.R.D. 449, was an American federal criminal case in which the U.S. government charged Lori Drew with violations of the Computer Fraud and Abuse Act (CFAA) over her alleged cyberbullying of her 13-year-old neighbor, Megan Meier, who had died of suicide. The jury deadlocked on a felony conspiracy count and acquitted Drew of three felony CFAA violations, but found her guilty of lesser included misdemeanor violations; the judge overturned these convictions in response to a subsequent motion for acquittal by Drew.
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.
Expungement in the United States is a process which varies across jurisdictions. Many states allow for criminal records to be sealed or expunged, although laws vary by state. Some states do not permit expungement, or allow expungement under very limited circumstances. In general, once sealed or expunged, all records of an arrest and of any subsequent court proceedings are removed from the public record, and the individual may legally deny or fail to acknowledge ever having been arrested for or charged with any crime which has been expunged.
Corruptly obstructing, influencing, or impeding an official proceeding is a felony under U.S. federal law. It was enacted as part of the Sarbanes–Oxley Act of 2002 in reaction to the Enron scandal, and closed a legal loophole on who could be charged with evidence tampering by defining the new crime very broadly.
