-DATE- 19840225 -YEAR- 1984 -DOCUMENT_TYPE- SPEECH -AUTHOR- F. CASTRO -HEADLINE- 15TH CONGRESS OF CUBA'S TRADE UNION CENTER -PLACE- CUBA -SOURCE- MOSCOW TASS -REPORT_NBR- FBIS -REPORT_DATE- 19840228 -TEXT- CASTRO ADDRESS TO TRADE UNION CONGRESS NOTED LD250828 Moscow TASS in English 0711 GMT 25 Feb 84 [Text] Havana February 25 TASS -- Fidel Castro, first secretary of the Central Committee of the Communist Party of Cuba, chairman of the State Council and Council of Ministers of the republic, has addressed the closing session of the 15th congress of Cuba's trade union center with a big speech. The Cuban leader gave an in-depth analysis of the activity of trade union organizations, stressing their immense role in production and public life of the country. On international problems, Fidel Castro criticized the aggressive policy of imperialism which placed the world at the brink of thermonuclear catastrophe. -END-