Why Criminal justice has taken a new importance in the world today. As law enforcement all over the world becomes more sophisticated and effective with the fullest benefit of nearly every kind of scientific technology yet developed, and with the aid of field specialization, the need to maintain a force of highly trained and dedicated professionals and operatives to work in criminal justice and public safety is more important than it ever was. Crime has taken on newer dimensions in this age, with the constant battle against social crime as well as the threat posed by international terrorism, law enforcement agencies and criminal justice structures, especially those in the US and Canada, are faced with a growing need for more trained professionals to work in all aspects of criminal justice. What The field of criminal justice is the scientific study and the application of law and natural sciences to the social phenomena of crime and delinquency and incorporates a wide scope of specialized activities; the term criminal justice itself refers to the system used by government to maintain social order and safety, enforce laws, and administer public justice (1). Law enforcement (police and other agencies), the system of courts and the department of corrections are all the primary agencies charged with these responsibilities. Where The focus of criminal justice education and the prospect of a career centers on crime definitions (defining what crime is and recognizing and categorizing it, which includes records keeping), causation (seeking out causes and patterns of criminal behavior and recognizing the potential catalysts for the occurrence of a crime in the community), prevention (recognizing the potential of criminal activity and formulation and implementation of preventative or corrective activity, including tracking and apprehending the accused), legal processes (processing the legal aspects of the trial, potential conviction, correction and rehabilitation of those accused of committing a crime) and the process of final treatment or rehabilitation of criminals in our society (2). Criminal justice, as a service industry, therefore involves and includes everyone from lawyers to prison guards. Who Schoolsgalore.com invites prospective students to visit our criminal justice education page and consult our catalogue for available study and training options; choose from amongst the many options and the best online criminal justice schools that you can learn from. (1) Definition; Wikipedia.com. (2) College Board Book of Majors, 2nd edition.