The U.S. Department of the Treasury's Office of Foreign Assets Control issued new guidance indicating that the United States has placed sanctions on Cuban President Miguel Diaz-Canel, his wife and former President Raul Castro's son and one of his grandsons, Bloomberg reported on June 4. The announcement also indicated the imposition of sanctions on multiple Cuban government bodies and a mining sector body, Minera La Victoria, a joint venture project between Australia-based Antilles Gold Ltd. and Cuban GeoMinera SA.