Revisiting the human-rights horror in Cambodia

The prison at Tuol Sleng, Cambodia (bottom), a former high school converted to a genocide museum in 1980 (above right), housed thousands of opponents of the Khmer Rouge regime during the 1970s. Inmates of all ages (above left) spent weeks or even months here being tortured to provide “confessions,” following which — if they survived their interrogation — they were executed. (Clockwise: Yale