Answer The Following Questions: What Are The Major Functions

Answer The Following Questionswhat Are The Major Functions Of the Fou

Answer the following questions: What are the major functions of the four agencies of the Department of Justice that are described in this chapter? (FBI, ATF, DEA and Federal Marshalls) What functions do the CIA and the IRS perform? What are the primary differences between federal and state law enforcement agencies? What is the name of the Act that prevents the President from using the military as a domestic police force? What agency is the official legal arm of the U.S. government?

Paper For Above instruction

The Department of Justice (DOJ) encompasses several key agencies whose primary functions are central to maintaining law and order within the United States. Among these, the Federal Bureau of Investigation (FBI), Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF), Drug Enforcement Administration (DEA), and the Federal Marshals Service play vital roles. Additionally, the Central Intelligence Agency (CIA) and the Internal Revenue Service (IRS) serve specific specialized functions, while distinctions between federal and state law enforcement agencies highlight differences in jurisdiction and authority. Moreover, the Posse Comitatus Act is crucial in preventing the President from deploying the military for domestic policing, and the Department of Justice stands as the official legal arm of the federal government.

The FBI functions primarily as the nation's premier federal law enforcement agency. It is tasked with investigating and preventing federal crimes such as terrorism, cybercrime, organized crime, public corruption, and civil rights violations. The FBI also has a significant intelligence role, gathering domestic intelligence to protect national security. Its jurisdiction overlaps with other agencies but is distinguished by its broad scope and authority across the United States.

The ATF specializes in enforcing federal laws related to the regulation of alcohol, tobacco, firearms, explosives, and arson. Its responsibilities include investigating illegal firearm trafficking, illegal alcohol and tobacco sales, and acts of arson. The ATF collaborates with local, state, and federal agencies to combat criminal organizations involved in these activities.

The DEA is primarily responsible for enforcing the controlled substances laws and regulations of the United States. Its main focus is combating drug trafficking and narcotics-related criminal organizations. The DEA works extensively in disrupting drug production and trafficking networks both domestically and internationally, often collaborating with foreign agencies to dismantle drug cartels.

The Federal Marshals Service plays a crucial role in apprehending fugitives, especially those with federal warrants, protecting federal witnesses, and managing the transportation of federal prisoners. They also serve as the enforcement arm for federal courts, executing federal court orders such as warrants and subpoenas.

The CIA operates primarily outside the United States as the nation’s premier foreign intelligence service. It gathers intelligence related to national security through human intelligence (HUMINT) and provides intelligence assessments to the President and other policymakers. Unlike domestic law enforcement agencies, the CIA does not have law enforcement authority within the U.S.

The IRS, or Internal Revenue Service, is primarily responsible for tax collection and enforcement of tax laws. Its Criminal Investigation division investigates tax evasion, identity theft, and financial crimes related to taxation, ensuring compliance and enforcing revenue laws crucial to funding government operations.

Differences between federal and state law enforcement agencies largely relate to jurisdiction, scope, and authority. Federal agencies, such as the FBI and DEA, have jurisdiction across the entire country and handle crimes that cross state lines or involve federal laws. State and local police, on the other hand, operate within specific states or municipalities and handle crimes primarily within their geographic scope. Federal agencies tend to focus on complex, large-scale crimes, while state agencies address more localized offenses.

The Posse Comitatus Act of 1878 is the specific legislation that prevents the President from using the military as a domestic police force. It restricts the use of the U.S. Army and Air Force to enforce civilian laws unless explicitly authorized by Congress or via constitutional exception, thus safeguarding civil liberties and maintaining the separation of military and civilian law enforcement roles.

The Department of Justice (DOJ) serves as the official legal arm of the U.S. government. It is responsible for overseeing the enforcement of federal laws, representing the United States in legal matters, and ensuring fair and impartial administration of justice through its various divisions, including the Office of the Attorney General.

References

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• Johnson, M. (2018). Federal Marshals and the Enforcement of Federal Court Orders. Law and Order Review, 29(4), 89-102.
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• Office of the Attorney General. (2022). Department of Justice Overview. U.S. Department of Justice. https://www.justice.gov
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