Cambodian students re-enact torture executed by the Khmer Rouge during their reign of terror in the 1970s to mark the annual "Day of Anger" at Choeung Ek, a former Khmer Rouge "killing

 

              Cambodian students re-enact torture executed by the Khmer Rouge during their reign of terror in the 1970s to mark the annual "Day of Anger" at Choeung Ek, a former Khmer Rouge "killing
Cambodian students re-enact torture executed by the Khmer Rouge during their reign of terror in the 1970s to mark the annual "Day of Anger" at Choeung Ek, a former Khmer Rouge "killing field" dotted with mass graves, Phnom Penh, Cambodia, Monday, May 20, 2013. Cambodian Buddhist monks, nuns, civil servants, students attend the annual 'Day of Anger' event to remember the atrocities and killings committed under the Khmer Rouge's 1975-79 rule. (AP Photo/Heng Sinith)