U.S. Customs and Border Protection
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| U.S. Customs and Border Protection | |
|---|---|
 U.S. Department of Homeland Securityvectored by FOX 52 · Public domain · source | |
| Name | U.S. Customs and Border Protection |
| Formed | 2003 |
| Preceding1 | United States Customs Service |
| Preceding2 | Immigration and Naturalization Service |
| Jurisdiction | United States |
| Headquarters | Washington, D.C. |
| Employees | ~60,000 |
| Chief1 name | Troy A. Miller |
| Chief1 position | Acting Commissioner |
| Parent agency | Department of Homeland Security |
U.S. Customs and Border Protection
U.S. Customs and Border Protection (CBP) is a federal agency responsible for regulating and facilitating international trade, collecting import duties, and enforcing U.S. laws at ports of entry and borders. Created during the formation of the Department of Homeland Security after the September 11 attacks, the agency consolidated components from legacy agencies such as the United States Customs Service and the Immigration and Naturalization Service. CBP operates across air, land, and sea entry points and coordinates with agencies including the Federal Bureau of Investigation, Transportation Security Administration, and U.S. Immigration and Customs Enforcement.
History
The agency was established as part of the post-9/11 Commission reorganization that created the Department of Homeland Security under the Homeland Security Act of 2002. CBP integrated elements from the United States Customs Service, United States Border Patrol, and the Immigration and Naturalization Service Office of Border Patrol to centralize functions previously split among Treasury Department and Department of Justice components. Early operational changes reflected lessons from the 1973 oil crisis, Operation Gatekeeper, and policies driven by incidents such as the Cole, USS bombing and intelligence failures highlighted by the 9/11 Commission Report. Subsequent shifts in authority and doctrine were influenced by legislation and agreements including the Patriot Act, Secure Fence Act of 2006, and bilateral arrangements such as the North American Free Trade Agreement implementation and U.S.–Mexico border security initiatives.
Organization and Structure
CBP is a component of the Department of Homeland Security headquartered in Washington, D.C., led by a Commissioner reporting to the Secretary of Homeland Security. The agency comprises divisions such as Office of Field Operations, United States Border Patrol, Air and Marine Operations, and Office of Trade. Field operations are organized into sectors and ports corresponding to regions like the Southwest Border and the Northern Border. CBP maintains interagency collaborations with entities including the Department of State, Department of Commerce, Centers for Disease Control and Prevention, Customs-Trade Partnership Against Terrorism, and international partners such as Canadian Border Services Agency and Servicio de Administración Tributaria.
Responsibilities and Operations
CBP enforces laws and regulations at ports of entry including Los Angeles International Airport, John F. Kennedy International Airport, and Port of Miami, overseeing customs inspections, passenger processing, and cargo examinations. The agency administers programs like the Electronic System for Travel Authorization, Global Entry, NEXUS, FAST and Secure Electronic Network for Travelers Rapid Inspection to facilitate legitimate travel and trade. CBP conducts inspections of imports subject to tariffs and quotas under statutes such as the Tariff Act of 1930 and participates in interdiction operations targeting narcotics trafficking evidenced in collaborations with Drug Enforcement Administration, United States Coast Guard, and Royal Canadian Mounted Police. In public health contexts, CBP enforces Centers for Disease Control and Prevention orders and works with the U.S. Food and Drug Administration on food and consumer product inspections.
Enforcement and Legal Authority
CBP derives authority from statutes including the Customs Modernization Act, the Tariff Act of 1930, and provisions in the Immigration and Nationality Act related to admissibility and inspection. Officers and agents carry out searches, seizures, arrests, and administrative penalties consistent with precedents from cases before the Supreme Court of the United States such as United States v. Flores-Montano and United States v. Ramsey. CBP operates within frameworks established by the Fourth Amendment and consults legal doctrines from the Posse Comitatus Act for delineation of roles with the United States Armed Forces. In immigration enforcement, CBP coordinates removals and detentions with U.S. Immigration and Customs Enforcement and adjudication processes involving the Executive Office for Immigration Review.
Equipment and Technology
CBP fields assets ranging from inspection technology at ports such as non-intrusive inspection systems developed by contractors like L-3 Communications and General Electric to aircraft and marine craft operated by Air and Marine Operations. The agency uses unmanned aerial systems akin to platforms utilized by Federal Aviation Administration regulated operators, and surveillance infrastructure comparable to systems employed in Operation Streamline contexts. For biometric processing, CBP deploys technologies interoperable with databases maintained by the FBI National Crime Information Center and the Department of State Consular Affairs visa systems. Logistics and supply chains intersect with firms such as UPS, FedEx, and ports including Port of Long Beach where CBP applies automated cargo targeting and manifests.
Criticism and Controversies
CBP has been subject to scrutiny over use-of-force incidents involving individuals at borders and ports, raising concerns referenced in investigations by the Department of Homeland Security Office of Inspector General and civil rights litigation before federal courts including the United States Court of Appeals for the Ninth Circuit and United States District Court for the Southern District of Texas. Controversies include debates over family separations connected to Zero Tolerance Policy implementation, detention conditions highlighted by advocacy groups such as American Civil Liberties Union and Human Rights Watch, and privacy concerns relating to biometric collection and data sharing with partners like the National Geospatial-Intelligence Agency. Congressional oversight from committees including the House Committee on Homeland Security and Senate Committee on Homeland Security and Governmental Affairs has produced hearings involving CBP leadership and policy changes tied to executive directives from administrations of George W. Bush, Barack Obama, Donald Trump, and Joe Biden.