Giangiacomo Feltrinelli son still run "Feltrinelli Editore" together. In the post-war period Feltrinelli had joined the Italian Socialist Party (PSI) before moving to the Italian Communist Party (PCI), which he left in 1957. Feltrinelli spent the Sixties travelling the world and making links with various radical Third World leaders and guerrilla movements. In the Cuban house of the photographer Alberto Korda, Feltrinelli saw and was given the iconic photo of Che Guevara now seen everywhere. Within six months of Che’s assassination, Feltrinelli sold over two million posters bearing the image. In 1964, Feltrinelli met the leader of the Cuban revolution, Fidel Castro.
Rade Korda Đurišić appointed Radenko Tmušić as Korda's assistant after Korda asked him for a professional military officer. Korda was one of the Chetnik commanders who participated in Đurišić's reprisals against Sandžak Muslims (many of whom were innocent), originally intended as revenge against the Sandžak Muslim militia. A group commanded by Vojislav Lukačević began with an attack on 5 January 1943. When the Chetniks began the offensive, Italian forces tried to reach Korda with a plea to stop the attacks but were driven off. A unit commanded by Korda burned 15 houses and killed 15 people that day, and Miraš Savić's unit