Organized Crime, illegal activities conducted as a business by permanently organized groups. Organized-crime groups supply goods and services that are in most places illegal but for which there is a large demand, such as gambling, illicit drugs, pornography, and prostitution. Armed robbery, burglary, automobile theft, and other common street crimes may also involve organized-crime groups, but these activities do not usually fall under the definition of organized crime. Most countries of the world have organized crime; the scope of this article is limited to the United States.
According to a 2005 report by the Department of Justice, there are at least 21,500 gangs and more than 731,000 active gang members in the United States. Learn how and why street gangs form.
Think you're a good liar? A polygraph might disagree. By monitoring a few physiological signs, these machines know if you're being deceptive, even if you don't have a "tell."