康克由
S-21 also had a few Westerners who had been captured by the regime. One was the British teacher John Dawson Dewhirst, captured by the Khmer Rouge while he was on a yacht. One guard of S-21, Cheam Soeu, said that one of the Westerners had been burned alive, but Kang Kek Iew ("Comrade Duch") denied that. He said that Pol Pot asked him to burn their corpses (after death) and that "nobody would dare to violate my order".