Ex-U.S. ambassador accused of being Cuba’s ‘clandestine agent’ since 1981
Washington Post
The U.S. attorney general called Manuel Rocha’s case “one of the highest-reaching and longest-lasting infiltrations” of the U.S. government by a foreign agent.
https://www.washingtonpost.com/national-security/2023/12/04/ambassador-cuba-spy-manuel-rocha/