American policing is a profoundly divided association. Law enforcement in the United States is a substantial and to a great degree complex enterprise. Just about 18,000 federal, state, and local departments exist alongside a private security industry that utilizes over a million extra individuals. Right now there is no formal centralized system that exists for planning or controlling all the diverse departments at the nearby, state, and federal levels.” The government agency at the local level of law enforcement incorporates the Municipal police, County police, and County sheriffs. The state levels of law enforcement incorporate the state police, and the Bureau of criminal investigations. The federal level of law enforcement incorporates federal law enforcement agencies and the Military law enforcement, for example, the Department of Homeland Security and the Department of Justice. These two departments have a few branches, for example, the Bureau of Customs and Border Protection, Drug Enforcement Agency, Bureau of Immigration, and Customs Enforcements, Federal Bureau of Investigations, Federal Emergency Management Agency, Transportation Security Administration, the United States Coast Guard, the United States Secret Service, the United States Marshals Service, and the Bureau of Alcohol, Tobacco, Firearms, and Explosives, which fall under the regarded departments. Included under law enforcement agencies are also special district police, which incorporates government funded schools, travel police, school, college police, and private security firms (Walker and Katz, 2008). The metropolitan police departments are additionally called to as city police. City police departments assume a noteworthy job inside the community. City police department officers are confirmed and have the heaviest obligations when managing genuine wrongdoings and the citizens in the areas in which the officers watch. City cops are in charge of different upkeep issues and crisis administrations, for example, reacting to minor aggravations, noncriminal occasions, open unsettling influences, activity implementation, routine watch, and different incidental calls (Walker& Katz, 2008).
County police departments have cops who fill in as city cops yet they work on a countywide premise; be that as it may, these officers don’t have the non-law requirement jobs of the area sheriff. County sheriffs are chosen in office. County sheriffs have a special job since they serve the three segments of the criminal justice system: courts, law enforcement, and corrections. County sheriff office work force jobs and duties incorporate routine watch, wrongdoing examination, authorization of activity laws, process serving, and court security, imprison tasks and pursuit and save (Walker and Katz, 2008).
Special district police agencies, for example, some college grounds and school cops serve government offices anyway the uncommon area police offices have their own police force. A large portion of the officers who are a part of the special district agency are state certified law enforcement agents. Officers of the special district police agencies are sworn officers that are ensured by the state, have the privilege to make general capture, and take an interest in the Federal Bureau of Investigations Uniform Crime Report Systems.. Many universities and college campuses opt out of government agency officers and choose to have private security of their choice.” Private security firms include private agencies security personnel, which is privately employed by the firm as part or full-time employees. The roles and responsibilities of these officers are patrolling and providing protection at public and private housing complexes, office complexes, malls, gaming officers and investigators, loss prevention specialists, patrol services, and armored patrol services. Different from police agencies the private security agencies focus on more than crime they deal with property, consumer satisfaction, and personal assets.
The private police organizations can ban people from establishments, fire employees, and pursue prosecution in criminal courts. Also included in private security is the red light and speed enforced cameras designed to ticket people caught speeding and running red lights Walker & Katz, (2008). State law enforcement agencies consist of three categories: state investigative agencies, highway patrols, and state police. State police have statewide police powers for criminal investigations and traffic regulation. Highway patrol officers have the right to arrest non-traffic violators within their jurisdiction and enforce traffic regulations statewide. State law enforcement agencies have the primary responsibility for enforcing traffic laws throughout the state on the highways; however, the state law enforcement agencies patrol concurrently with local police. The responsibilities of state law enforcement agencies vary in different states; some state law enforcement agencies have the responsibility of training recruits and operating training academies Walker & Katz, (2008). The federal law enforcement agency is more complex and smaller than the local level agencies and differs in the roles and responsibilities of the personnel. The employees at the federal law enforcement level do not respond to 911 calls or local disturbances. The Customs and Border Protections are responsible for ensuring that cargo entering the United States is legal. It works to prevent weapons of mass destruction, illegal immigrants, diseased plants, and animals, and the smuggling of drugs across the border. Immigration and Customs Enforcement is responsible for enforcing custom and immigration laws, along with protecting federal buildings, Marines, and air enforcement (Walker & Katz, (2008). The Federal Emergency Management Agency shares the responsibility of coordinating with private, government, and nonprofit organizations to manage emergency preparedness.
The Transportation Security Administration has the responsibility for protecting the nation’s transportation systems. The United States Coast Guard is responsible for security missions that may be related to security. Some roles responsible by the Coast Guard are the waterways, ports, and coastal security. The United States Secret Service is responsible for providing protection for the former and current presidents, vice presidents, and their immediate family members. The Secret Service also deals with money laundering and computer fraud (Walker & Katz, (2008). Under the Department of Justice the Drug Enforcement Administration sector is responsible for enforcing federal regulations and laws concerning controlled substances. The Federal Bureau of Investigations focuses on preventing terrorist attacks. The United States Marshall Office is responsible for housing federal detainees, providing security to federal courts, and conducting fugitive investigations and placing eligible people in the witness protection program. The Bureau of Alcohol, Tobacco, Firearms, and Explosives are responsible for investigating firearm trafficking, enforcing federal firearm laws, preventing criminals and terrorists from possessing explosives, ensuring that individuals who possess explosives are properly licensed, and enforcing federal laws in the collection of federal taxes on alcohol and tobacco products (Walker & Katz, (2008). The author has identified, compared, and contrasted policing functions at the local, state, and federal organizational levels. The organizational, management, administration, and operational functions at the local, state, and federal levels have been analyzed to find the similarities and differences in the three organizational levels. The leadership characteristics of any criminal justice professional should.