Say Phouthang
Say Phouthang (Thai: ใส่ ภู่ทอง; RTGS: Sai Phuthong; 17 July 1920 – 13 June 2016) was a Cambodian politician and a leader during the People's Republic of Kampuchea. == Background == Koh Kong in Cambodia and Trat in Thailand were ceded to French protectorate of Cambodia in 1904.