Kaing Guek Eav, also known as Duch, speaks to his attorneys moments before the start of his trial on the outskirts of Phnom Penh February 17, 2009. Duch, the ex-commandant of the notorious S-21 prison and chief Khmer Rouge torturer, faced trial for crimes against humanity on Tuesday, the first by a senior Pol Pot cadre three decades since the end of a regime blamed for 1.7 million deaths. REUTERS/Adrees Latif (CAMBODIA)