Oversight of the Extended Custodial Inventory program : hearing before the Committee on Banking, Housing, and Urban Affairs, United States Senate, One Hundred Eighth Congress, second session, on the recent events involving the Union Bank of Switzerland-Zurich which violated its ECI agreement with the Federal Reserve Bank of New York by engaging in U.S. dollar bank-note transactions with countries subject to sanctions by the U.S. Department of the Treasury's Office of Foreign Assets Control, which administers and enforces economic sanctions against targeted foreign countries, May 20, 2004.