Juanita Castro, a Cuban expatriate and prominent anticommunist operative who worked to combat the government led by her brothers, Fidel and Raúl, has died. She was 90.
Juanita Castro, who has died aged 90, was the younger sister of Fidel and Raúl Castro; but while they established Cuba’s communist regime, she defected in the early 1960s and became a CIA informant, smuggling documents out of the country and transmitting messages via a clandestine radio.