Central Intelligence Agency

The Central Intelligence Agency, known informally as the Agency, metonymously as Langley and historically as the Company, is a civilian foreign intelligence service of the federal government of the United States tasked with gathering, processing, and analyzing national security information from around the world, primarily through the use of human intelligence (HUMINT) and conducting covert action through its Directorate of Operations. The agency is headquartered in the George Bush Center for Intelligence in Langley, Virginia.