Nuon Chea
Long Bunruot, joined the Thai Communist Party in 1946, when he was a student at Thammasat University in Bangkok. After the independence in 1953, Long Bunruot remained revolutionary and continuously fought against the Sihanouk government as an Issarak leader. At the end of the civil war, he became the second vital figure of the Communist Party of Kampuchea (CPK), and better known as Nuon Chea.