Tourists look at portraits of victims killed in the former Khmer Rouge regime's S-21 security prison, presently known as the Tuol Sleng Genocide Museum, in Phnom Penh

 
Tourists look at portraits of victims killed in the former Khmer Rouge regime
Tourists look at portraits of victims killed in the former Khmer Rouge regime's S-21 security prison, presently known as the Tuol Sleng Genocide Museum, in Phnom Penh March 5, 2013. REUTERS/Samrang Pring
Tags: Genocide