` ` Duch '' ran a notorious political prison in Cambodia in the 1970s . Duch was 67 at the time of his convictions , which was for war crimes , crimes against humanity , murder and torture . He was sentenced in 2010 to 30 years in prison . At least 1.7 million people died under the Khmer Rouge .
` ` Duch '' ran a notorious political prison in Cambodia in the 1970s . He was sentenced in 2010 to 30 years in prison . At least 1.7 million people died under the Khmer Rouge .