Last living member of Cambodia's Khmer Rouge regime tries to overturn genocide, war crimes charges

Published: Aug. 17, 2021, 9:09 p.m.

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In this photo released by the Extraordinary Chambers in the Courts of Cambodia, Khieu Samphan, foreground, former Khmer Rouge head of state, sits in a courtroom during a hearing at the UN-backed war crimes tribunal in Phnom Penh, Cambodia, Aug. 16, 2021.\\xa0

Nhet Sok Heng/Extraordinary Chambers in the Courts of Cambodia/AP

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