Sadly, not many people outside Southeast Asia remember the tragedy of the “Killing Fields” of Cambodia, but in the late 1970s and 1980s, when the evil nature of the regime in that country from 1975-79 was publicized in Europe and the United States, the absolutely horrific acts of the Khmer Rouge (“kah-mair ruuj”) regime became front page news, an Oscar-winning movie and a quite popular punk rock anthem, “Holiday in Cambodia,” by the Dead Kennedy's in 1980.