The Office of Foreign Assets Control (OFAC) of the US Department of the Treasury administers and enforces economic and trade sanctions based on US foreign policy and national security goals against targeted foreign countries and regimes, terrorists, international narcotics traffickers, those engaged in activities related to the proliferation of weapons of mass destruction, and other threats to the national security, foreign policy or economy of the United States.
OFAC acts under Presidential national emergency powers, as well as authority granted by specific legislation, to impose controls on transactions and freeze assets under US jurisdiction. Many of the sanctions are based on United Nations and other international mandates, are multilateral in scope, and involve close cooperation with allied governments.
On December 3, 1999, the President signed into law the Kingpin Act (21 U.S.C. §§ 1901-1908 and 8 U.S.C § 1182), providing authority for the application of sanctions to significant foreign narcotics traffickers and their organizations operating worldwide. Section 805(b) of the Kingpin Act blocks all property and interests in property within the United States, or within the possession or control of any U.S. person, which are owned or controlled by significant foreign narcotics traffickers, as identified by the President, or foreign persons designated by the Secretary of the Treasury, after consultation with the Attorney General, the Director of Central Intelligence, the Director of the Federal Bureau of Investigation, the Administrator of the Drug Enforcement Administration, the Secretary of Defense, the Secretary of Homeland Security, of State, as meeting the criteria as identified in the Kingpin Act.
On July 5, 2000, OFAC issued the Foreign Narcotics Kingpin Sanctions Regulations, 31 C.F.R. Part 598, which implement the Kingpin Act and block all property and interests in property within the United States, or within the possession or control of any U.S. person, which are owned or controlled by specially designated narcotics traffickers, as identified by the President, or foreign persons designated by the Secretary of the Treasury, after consultation with the Attorney General, the Director of Central Intelligence, the Director of the Federal Bureau of Investigation, the Administrator of the Drug Enforcement Administration, the Secretary of Defense, the Secretary of Homeland Security and the Secretary of State, as meeting the following criteria: