Criminal Investigation Methods Research Paper Example | Topics and Well Written Essays - 2000 words

Criminal Investigation Methods - Research Paper Example Such emergencies include fire breakouts, floods, earthquakes and criminal attacks, among others. Among other responsibilities of the police include protection to top leaders, maintaining the general peace and order, protecting specific governmental or public property or infrastructure and ensuring order in the correctional facilities among others (Siegel, 2008). As a police officer, I would admit that my work is interesting and helpful to the public; however, it is faced with several challenges. This discourse tends to elaborate on the policing in the United States of America. Functions of the police According to the United States of America’s constitution, the police is mandated to ensure some specific responsibilities. The responsibilities are divided into three different categories namely maintaining order, enforcing law and providing service. The police are required to maintain order, mean they should protect the public from a few individuals who may opt to compromise the general peace of the public. The public has the right to call the police in case of crime or any suspicions. The rights have ranged from domestic to the public levels. In the family level, any of the spouse or children is free to call the police hotlines incase of any disparity. ... The marshals are however mandated to kill or arrest the criminal depending on the situation (Dammer, 2010). The marshals apply when the criminal is declared lethal in the public. The police are also required to provide services to the public or citizens. This applies in case of calamities or disasters. The police is required to collaborate with various bodies like the medics, first aid agencies to comfort the victims, by transporting them to safer grounds among other activities. The police should also protect the victims from being violated by the public and here they ensure there is no looting or robbery of the victims’ property. The police could also guide tourists or foreigners ensuring their general safety. The police could also enlighten the public on the dangers of certain substances like drugs, prostitutions and gambling among other activities. Still on services, the police could provide a safe environment for lost children or adults then later leas with relevant bodies like child care departments to ensure the victim is delivered to the right parents or guardians. The same police provides safety to the public during public gatherings like in sport arenas, public rallies or crusades. Police are also required to help the elderly adults in the banking facilities, health care facilities among others. Types of police in the United States There are different types of police in the country, and each is mandated to different responsibilities. The different categories are organized into some agencies, with each state having different kinds of agencies. It is also important to note that the police tend to have different