Tourists visit at a memorial stupa with bones of more than 8,000 victims of the Khmer Rouge regime at Choeung Ek, a "Killing Fields" site located on the outskirts of Phnom Penh October 16, 2013. Khmer... more 
Tourists visit at a memorial stupa with bones of more than 8,000 victims of the Khmer Rouge regime at Choeung Ek, a "Killing Fields" site located on the outskirts of Phnom Penh October 16, 2013. Khmer Rouge war crimes tribunal will begin 10-days of closing arguments in the court's biggest case - known as Case 002 - after lengthy hearings into one of the darkest chapters of the 20th century. Between 1.7 and 2.2 million people died between 1975 and 1979 under the ultra-Maoist Khmer Rouge regime. The case's remaining defendants in the court - "Brother Number Two" Nuon Chea and ex-president Khieu Samphan - will make their presentations in response to criminal charges - crimes against humanity in relation to the alleged forced evacuation of population out of cities and the alleged execution of former government soldiers when they took over in 1975. REUTERS/Samrang Pring (CAMBODIA - Tags: CRIME LAW SOCIETY RELIGION) less 
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Reuters | Photo By SAMRANG PRING / Reuters
Wed, Oct 16, 2013 5:47 AM EDT