Time running out for Khmer Rouge tribunals

More than 30 years after the Khmer Rouge's murderous rule came to an end, the United Nations-backed tribunal in Cambodia faces a race against time to bring the regime's aging leaders to justice. Underscoring the urgency, a founding member of the Maoist-inspired group, Ieng Sary - one of four defendants accused in a joint trial of the former leaders - died in a hospital from heart failure last month at age 87. Read more