Above, victims of the Khmer Rouge, who experimented in applying their own brutal form of Communism to Cambodia, after an initial wave of popular support when they overthrew a corrupt regime.
A chilling sign, requesting that people do not walk on the mass grave. Scraps of clothing and pieces of human bone continue to surface after rains. There are mass graves here that remain unexcavated. Nine thousand human skulls are contained in the memorial stupa on this one site alone.