Kaing Guek Eav (Duch) reads a document in the courtroom at the Extraodinary Chambers in the Courts of Cambodia in Phnom Penh. Duch went from a diligent maths teacher to a staunch revolutionary who oversaw the deaths of more than 15,000 people under the blood-soaked Khmer Rouge regime, before finding Jesus Christ and remorse. Photo:AFP/AFP Tue Nov 24, 12:43 AM