Yes it was.
The communist takeover brought the genocide in Cambodia.
The genocide in Cambodia claimed about 1.7 million persons.
Pol Pot
Yes it is.
Japanese and Vietnamese
Khmer Rouge
they all had a big party with nachos
Many were sent to refugee camps on the Thai/Cambodia & Laos/Cambodia border.
Cambodia
Genocide
3 years, 8 months, 20 days.