Further measures to tighten the embargo against Haiti : message from the President of the United States transmitting further additional steps to enhance the implementation of the international embargo against Haiti and to conform to United Nations Security Council Resolution 917, pursuant to 50 U.S.C. 1703(b), 50 U.S.C. 1631 - Clinton, Bill, 1946- (House document (United States. Congress. House) ;, 1994)