The United States Immigration and Naturalization Service (INS) was an agency of the U.S. Department of Labor from 1933 to 1940 and the U.S. Department of Justice from 1940 to 2003.
U.S. Immigration and Customs Enforcement is a federal law enforcement agency under the U.S. Department of Homeland Security. ICE's stated mission is to protect the United States from cross-border crime and undocumented immigration that threaten national security and public safety.
In the United States, a special agent is an official title used to refer to certain investigators or detectives of federal, military, tribal, or state agencies who primarily serve in criminal investigatory positions. Additionally, some special agents operate in criminal intelligence, counterterrorism, or counterintelligence-based roles as well, with one or all of these roles occasionally taking precedence over criminal investigatory tasks.
The United States Customs Service was a federal law enforcement agency of the U.S. federal government. Established on July 31, 1789, it collected import tariffs, performed other selected border security duties, as well as conducted criminal investigations.
United States Customs and Border Protection (CBP) is the largest federal law enforcement agency of the United States Department of Homeland Security. It is the country's primary border control organization, charged with regulating and facilitating international trade, collecting import duties, as well as enforcing U.S. regulations, including trade, customs, and immigration. CBP is one of the largest law enforcement agencies in the United States. It has a workforce of more than 45,600 federal agents and officers. It is headquartered in Washington, D.C.
The Federal Protective Service (FPS) is a federal law enforcement agency of the United States Department of Homeland Security (DHS). It is also "the federal agency charged with protecting and delivering integrated law enforcement and security services to facilities owned or leased by the General Services Administration (GSA)"—over 9,000 buildings—and their occupants.
Inspector, also police inspector or inspector of police, is a police rank. The rank or position varies in seniority depending on the organization that uses it.
The Federal Law Enforcement Training Centers serves as an interagency law enforcement training body for 105 United States government federal law enforcement agencies. The stated mission of FLETC is to "...train those who protect our homeland". Through the Rural Policing Institute (RPI) and the Office of State and Local Training, it provides tuition-free and low-cost training to state, local, campus and tribal law enforcement agencies.
The United States Postal Inspection Service (USPIS), or the Postal Inspectors, is the federal law enforcement arm of the United States Postal Service. It supports and protects the U.S. Postal Service, its employees, infrastructure, and customers by enforcing the laws that defend the United States' mail system from illegal or dangerous use. Its jurisdiction covers any crimes that may adversely affect or fraudulently use the U.S. Mail, the postal system, or postal employees. With roots going back to the late 18th century, the USPIS is the country's oldest continuously operating federal law enforcement agency.
A law enforcement officer (LEO), or police officer or peace officer in North American English, is a public-sector or private-sector employee whose duties primarily involve the enforcement of laws, protecting life & property, keeping the peace, and other public safety related duties. Law enforcement officers are designated certain powers & authority by law to allow them to carry out their responsibilities.
A border guard of a country is a national security agency that ensures border security. Some of the national border guard agencies also perform coast guard and rescue service duties.
The Bureau of International Narcotics and Law Enforcement Affairs (INL) is an agency that reports to the Under Secretary for Civilian Security, Democracy, and Human Rights within the United States Department of State. Under the umbrella of its general mission of developing policies and programs to combat international narcotics and crime, INL plays an important role in the training of partner nation security forces.
The Border Patrol Tactical Unit (BORTAC) is one of two police tactical units in the Special Operations Group, under the United States Border Patrol (USBP) that specialize in counterterrorism, high-risk tactical law enforcement situations, hostage rescue, operating in difficult to access terrain, reconnaissance, and tactical special operations. In 2007, BORTAC was placed under the command of the newly formed Special Operations Group (SOG) together with the Border Patrol Search, Trauma, and Rescue (BORSTAR).
A specialist law enforcement agency is a law enforcement agency which specialises in the types of laws it enforces, or types of activities it undertakes, or geography it enforces laws in, or these in combination.
Law enforcement in New York City is carried out by numerous federal, state, city and private agencies. New York City has the highest concentration of law enforcement in the United States.
The Office of Inspector General (OIG) for the United States Department of Health and Human Services (HHS) is responsible for oversight of the United States Department of Health and Human Service's approximately $2.4 trillion portfolio of programs. Approximately 1,650 auditors, investigators, and evaluators, supplemented by staff with expertise in law, technology, cybersecurity, data analytics, statistics, medicine, economics, health policy, and management and administration. Based on Federal Employee Viewpoint Survey scores, OIG has been ranked the best place to work in HHS for 5 consecutive years by the Partnership for Public Service.
Operation Anvil was a ninety-day pilot program conducted by the members of United States Drug Enforcement Administration (DEA)'s Foreign-deployed Advisory and Support Team (FAST) and officers from the Honduran National Police's Tactical Response Team (TRT) against drug trafficking from South America to Honduras." which began in April 2012. During the operation in 2012 there were "three deadly force incidents, on 11 May 2012, 23 June and 3 July. On 11 May DEA agents and Honduran police "killed and injured innocent civilians during the operation and ... abused residents in a nearby village." News of the incident was widely publicized. This led to a joint review by the U.S. Department of State (DOS), the U.S. Office of the Inspector General (OIG) and the U.S. Department of Justice (DOJ) of drug interdiction missions. Their 424-page report on Operation Anvil was published in May 2017.
Operation Dark HunTOR was an international law enforcement operation targeting opioid trafficking and other illegal activities on The Onion Router (TOR). The operation, which was conducted across the United States, Australia, and Europe, over a period of 10 months. In addition Europol released a statement that said the operation was composed of a series of separate but complementary actions in Australia, Bulgaria, France, Germany, Italy, the Netherlands, Switzerland, the United Kingdom and the United States, with coordination efforts led by Europol and Eurojust; which greatly expands on the initial number of countries that the US press releases indicated.
