Michael Rockefeller — son of New York Governor Nelson Rockefeller — disappeared off the coast of Netherlands New Guinea in 1961 during an expedition to collect tribal art. The official story claims he drowned while swimming for help after his boat capsized, but locals and researchers have long whispered a far more disturbing possibility: that he reached shore and was k!lled by Asmat tribespeople during a period of conflict and revenge killings. A sensational claim in 1979 alleged that his mother