The trial organized with U.N. participation of some kind will be for crimes committed by Khmer Rouge leaders from 1975 to 1979. That's it.

He has a glass eye the result of a wound sustained during the Khmer Rouge offensive against Phnom Penh in April 1975. Hun Sen (Khmer: ហ៊ុន សែន; born 5 August 1952) is the Prime Minister of Cambodia and leader of the Cambodian People's Party (CPP) which has governed Cambodia since the Vietnamese-backed overthrow of the Khmer Rouge in 1979.