Forty years after genocide, Cambodia finds complicated truth hard to bear

Friday marks 40 years since the Khmer Rouge first marched into Phnom Penh. Over the following 44 months in the region of 2 million people from a population of just over 8 million died – killed, starved or struck down by disease – as Pol Pot’s brutal regime attempted to style Cambodia into a classless, agrarian society.
Cambodia is still struggling to deal with its history, where personal memory is politicised and the spectre of the Khmer Rouge is ever-present but often wilfully ignored. Even the most basic term remains contentious: can a regime be described as genocidal when so much of the killing of Khmers was done by Khmers?
Nhem En, a survivor of sorts from that dark time, is an unwelcome reminder of a knot of dilemmas that Cambodia is only starting to untangle – who to blame; how to forgive; and how to understand a regime that implicated such large swaths of the population in seemingly unfathomable cruelty.