“17.05.90 The U.S. Senate passed an anti-Cuba amendment introduced in the Chemical and Biological Weapons Bill of 1989 by Florida Senator Connie Mack, having similar terms used on previous occasions with regards to the prohibition to American subsidiaries in third countries to trade with Cuba.” [Pro Embargo]
“George H. W. Bush (R). Timeline,” Cuba versus Blockade: Cuban People’s website, 2007