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Interpol, United States National Central Bureau

Forensic investigations at the local, state, and national level can be aided by the resources and data housed at international police institutions such as Interpol.

As the United States branch of Interpol, an international police organization, the United States National Central Bureau (USNCB) in Washington, D.C., serves as a communications clearinghouse for police seeking assistance in criminal investigations that cross international boundaries. Directed by the U.S. Attorney General and representing sixteen law enforcement agencies under the Department of Justice in conjunction with the Department of the Treasury, the USNCB focuses on fugitives, financial fraud, drug violations, terrorism, and violent crimes. It can refuse to respond to any of the 200,000 annual inquiries from other nations and, as required by Interpol bylaws, does not assist in the capture of people sought for political, racial, or ethnic reasons.

Although Interpol dates back to 1923, the USNCB did not come into existence until the 1960s because of a lukewarm American attitude toward the organization. Hesitant about the benefits of international police work, the Federal Bureau of Investigation (FBI) in the Department of Justice did not post wanted notices with Interpol until 1936. When J. Edgar Hoover (1895–1972), head of the FBI from 1924 to 1972, observed Interpol's success in apprehending criminals, his subsequent support of the police force prompted Congress to order the Attorney General to accept Interpol membership in 1938. Hoover became the permanent American representative to Interpol with only the FBI authorized to do business with the group. In 1950, Hoover pulled the FBI out of Interpol for reasons that remain unclear. The Treasury, however, continued to maintain informal contact with the organization and became the official U.S. representative in 1958. When the U.S. decided to establish the USNCB in 1962 as part of Attorney General Robert F. Kennedy's fight against organized crime, the history of American involvement dictated a sharing of power between the two agencies with Justice as the dominant partner.

The USNCB became operational in 1969, with a staff of three and an annual caseload of 300. Agents are complimented by computer specialists, analysts, translators, and administrative and clerical support personnel drawn largely from the ranks of the Department of Justice. The agents operate in divisions dedicated to specific investigative areas while the analysts review case information to identify patterns and links. The law enforcement agencies represented at the USNCB include the Bureau of Alcohol, Tobacco, and Firearms; the Drug Enforcement Administration (DEA); the Environmental Protection Agency; the FBI; the Financial Crimes Enforcement Network; the Fish and Wildlife Service; the Immigration and Naturalization Service (INS); Internal Revenue Service; U.S. Customs Service; the Department of Agriculture, the Department of Justice, Criminal Division; the Department of State; the U.S. Marshals Service; the U.S. Mint; the U.S. Postal Inspection Service; and the U.S. Secret Service. Additionally, each state, the District of Columbia, and New York City have established points of contact to receive international criminal reports from the USNCB.

The USNCB operates by linking the Treasury Enforcement Computer System, the FBI's National Crime Information Center, INS files, and DEA records to Interpol. In 1990, the U.S. and Canadian governments established an Interpol Interface between the USNCB and the Canadian NCB in Ottawa. This link allows police to tap into law enforcement networks across the border to verify driver registrations and vehicle ownership.

SEE ALSO European Network of Forensic Science Institutes; FBI (United States Federal Bureau of Investigation).