-DATE- 19840111 -YEAR- 1984 -DOCUMENT_TYPE- INTERVIEW -AUTHOR- F. CASTRO -HEADLINE- COLOMBIAN PAPER INTERVIEWS CASTRO ON GRENADA -PLACE- CUBA -SOURCE- MADRID EFE -REPORT_NBR- FBIS -REPORT_DATE- 19840112 -TEXT- COLOMBIAN PAPER INTERVIEWS CASTRO ON GRENADA PA111945 Madrid EFE in Spanish 0810 GMT 11 Jan 84 [Text] Medellin, Colombia, 11 Jan (EFE) -- The U.S. invasion of the Caribbean island of Grenada benefited Cuba, Cuban President Fidel Castro stated in an interview granted today to the Medellin newspaper EL MUNDO. "No one can imagine what the brutal U.S. invasion of Grenada has positively signified for Cuba and for all the Latin American revolutionary movements," Castro said. "Not even Reagan knows the good he has done us," President Castro said in statements to the EL MUNDO special correspondent who interviewed him in Havanna. For Fidel Castro, the revolutionary spirit has never been as high as it is now. "Although it is true that Reagan's bullying move domestically served to practically secure his reelection for the next presidential term, the discredit of the United States throughout the world has reached unexpected levels today," he affirmed. Castro also added that "the Reagan administration must be thinking of many things when, using various maneuvers and physical and psychological ploys, it attempted to lure each of the 730 Cuban hostages and prisoners to the United States (including 550 workers and civilians and 27 military advisers) by offering them all kinds of comforts and gifts." "But none of them yielded to the threats or blackmail and all acted as true Cubans and revolutionaries, which is the most wonderful aspect," Castro concluded. -END-