The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. May 3, 2019 EU Threatens to Sue U.S. over New Restrictions on Cuba ------------------------------------------------------ The European Union is threatening to sue the United States in the World Trade Organization over the Trump administration's move to allow U.S. nationals to sue any company that does business in Cuba using private property seized during the Cuban revolution. Carnival Cruise Line became the first U.S. company to be sued under a provision in the 1995 Helms-Burton Act, which went into effect on Thursday. .