Legal Terms

DRUG VIOLATIONS

Drug violations are criminalized in both federal and state criminal justice codes, which typically list controlled substances that may not be used except under a doctor's care. When a person uses one of these substances in violation of the permitted uses, he or she has committed a crime.

DWI/DUI

DWI/DUI means "driving while intoxicated" or "driving while under the influence" and refers to the crime of drunk driving. This crime usually includes driving while abusing drugsor Alcohol and the operation of motorized vehicles, such as boats. Drunk driving is defined by each state's criminal code.

FEDERAL JURISDICTION

Federal jurisdiction refers to prosecution of crimes under federal law. Crime has traditionally been thought of as the domain of individual states, but Congress is authorized through its powers under the commerce, postal, and taxing clauses in the Constitution to make laws on crime in those areas. While a person can be prosecuted for the same incident under state and federal law, most often the choice is made to bring the action in state or federal court based upon resources available to investigate and prosecute the crime and on sentencing options.

FELONIES

Felonies are crimes punishable by over one year in prison. Most felonies are also punishable by a fine, but the critical determination for considering a crime a felony is the prison sentence.

FRAUD

Fraud is not a separate crime, but is an important part of property crimes such as embezzlement and false pretenses. The lawbreaker must knowingly and intentionally deceive the victim in some manner for the fraud element to be satisfied.

GRAND JURY

Grand jury proceedings are a method used by prosecutors to bring criminal charges against a lawbreaker. A prosecutor will often convene a grand jury when investigating complicated criminal matters.

JUVENILE CRIMES

Juvenile crimes are typically called delinquent acts and handled in a different system than adult crime. The major purpose of the juvenile system is to rehabilitate the offender, and many sentences require counseling or other family intervention. Juvenile court jurisdiction typically ends when a person turns eighteen.

MISDEMEANORS

Misdemeanors are crimes with a punishment of less than one year in prison. Many crimes, such as theft, have degrees of seriousness with the most serious being felonies and the less serious being misdemeanors. Procedures used in misdemeanor prosecution may be abbreviated.

PAROLE AND PROBATION

Parole and probation are used in the sentencing phase of the criminal-justice system. Parole refers to the condition of supervised release that occurs after an offender has spent time in prison. Probation is a sentence imposed instead of prison and is usually subject to terms and conditions designed to make the offender a law-abiding citizen.

PROSECUTION

Prosecution refers to the government's case against the lawbreaker. A prosecutor - the lawyer presenting the government's case - has complete discretion to decide whether to bring a charge against an alleged offender and must prove all charges beyond a reasonable doubt.

RICO ACT

RICO Act refers to the Federal Racketeer Influenced and Corrupt Organization Act passed in 1970 as part of a larger organized crime bill. The purpose of the act is to combat the infiltration of organized crime into legitimate businesses, but also it has been used to prosecute individuals other than just those associated with organized crime.


The RICO Act is generally thought of as a white-collar crime prevention statute. It punishes anyone who engages in a pattern of racketeering to generate income to buy a business or to conduct a business. The pattern of racketeering refers to at least two criminal acts listed in the statute that have a relationship to each other and occur within ten years of each other. Originally passed to control organized crime, RICO has been applied to drug dealers, and other non-organized crime defendants.

SEX OFFENSES

Sex offenses include much more than the common-law crime of rape, which was limited to unlawful sexual intercourse by a man against a woman through the use of force or the immediate threat of force. Most states prohibit lesser invasions, such as unwanted touching, as well as permit prosecution of spouses for sexual assault. In addition, sex offenses include crimes that are defined based on the status of the victim, such as a child or therapy patient.

TRAFFIC VIOLATIONS

Traffic violations may be crimes or may be classified as violations and not considered part of the criminal law. Where they are crimes, they are typically considered the lowest level of misdemeanor and are generally only punished by a fine. However, some traffic violations can rise to the level of more serious crimes, such as vehicular homicide or leaving the scene of an accident.

VICTIMS' RIGHTS

Victims' rights refers to a body of emerging law that focuses on the needs and concerns of crime victims. Victims now have rights, for example, to information about the prosecution of the crime committed against them, to receive counseling and compensation, and to participate in the sentencing process.

WHITE COLLAR CRIME

White collar crimes refer to the group of property crimes typically committed to gain a business or professional advantage. White collar crimes include mail fraud, bank fraud, securities fraud, tax crimes, and environmental pollution.