Khmer Rouge genocide - justice delayed may be justice denied

PHNOM PENH (Reuters) - Under Cambodia's murderous Khmer Rouge, Meas Mut and Sou Met, now two-star generals in their 80s, are said to have hauled prisoners to S-21, a torture centre that symbolised the horrors of a regime that wiped out nearly a quarter of the population.

Another soldier, Im Chaem, now a Buddhist nun in her 60s, is suspected of running a forced labour camp where fellow Khmer Rouge cadres Ta An and Ta Tith oversaw massacres in the "Killing Fields" revolution of 1975-79.