… Son Sen, alias Brother 89 or “Khieu.” N0001072 (02 bbk) Telegram Nº 00 To Brother 89 The amount of rice … eighty percent [said that] Chum works for the enemy. - On 13 April, the chief of the Military Supply Unit, south of the … Respect with revolutionary solidarity. Date: 24, Month 8, Year 1976 Teanh N0001413 (04 bbk) To Brother …