IndexIntroductionThe components of the criminal justice systemThe phases of the criminal justice systemConclusionIntroductionWe will discuss the criminal justice system and the phases of the criminal justice system. The criminal justice system is made up of three main components. The first component is law enforcement. An example of law enforcement is the police catching and arresting the suspect. The second component is the courts, where the suspect is tried to find him guilty or not and then sentenced. The final component is corrections, which delivers punishment in different ways such as probation, jail, prison, or community-based programs. The stages of the criminal justice system are entry into the system, prosecution and investigative services, sentencing, convictions and sanctions, and finally, corrections. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay Components of the Criminal Justice System Law enforcement is the component that enforces the law, maintains order, and catches criminals; these may be carried out by a city police department, county sheriff's department, or a state police or federal law enforcement agency. Officers began actively investigating and solving major crimes once they could coordinate their actions via telephone, car rides, and fingerprinting suspects. The early twentieth century saw dramatic changes in police departments, forensic techniques, and American society's relationship with law enforcement. “Where inter-agency competition can improve performance and team spirit and can ensure that no one agency controls decision-making in a particular operational sphere.” Sometimes competition between agencies can be more of a hindrance than an advantage, for example when the competition gets to the point where they don't want to share information. Changes in the federal criminal system have affected the traditional balance between federal, state, and local responsibilities for law enforcement. Some law enforcement careers are police officers, state troopers, FBI agents, and U.S. marshals. Courts are a judicial body established to administer justice. The U.S. court system is made up of 52 separate court systems, plus territorial courts, across the United States. Anyone can attend a trial unless it has been decided that it will be a closed trial. Federal and state courts are independent of each other. The federal government and most states employ three-tier models; This means that appellants can argue in the lower court and then perhaps be able to move the case through two levels of appeal. Some court careers are prosecutors, defense attorneys, judges, court reporters, and bailiffs. The corrections system is the community's response to suspected and convicted juvenile and adult offenders. “Correctional agencies, operating at the local, municipal, state, and federal levels, include jails, prisons of varying degrees of security, and a wide range of quasi-institutional and community-based programs.” Some careers in prisons are prison warden, prison security officer, probation officer, and probation officer. The Stages of the Criminal Justice SystemEntry into the system is the starting point. There is a crime that has been observed and reported. We then move on to an investigation that can have two outcomes. The first result is that the issue is not resolved or that there are none.