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Office of Intelligence and Investigative Liaison

The Office of Intelligence and Investigative Liaison (OIIL) serves as a coordinating facilitator that integrates U.S. Customs and Border Protection's (CBP) diverse intelligence capabilities into a single cohesive intelligence enterprise. OIIL supports CBP's mission through a multi-layered approach that includes collecting and analyzing advance traveler and cargo information, using enhanced law enforcement technical collection capabilities, providing timely analysis of intelligence and information, and establishing intelligence-sharing relationships with Federal, state, local and tribal agencies and intelligence agencies. OIIL brings together and leverages the expertise of Office of Field Operations, Office of Border Patrol, Office of Air and Marine, and Office of Information and Technology to execute its mission.