Ganja and crime published: Sunday | November 27, 2005 The scientific debate in Jamaica about the dangers of marijuana use is often obfuscated by a subtle cultural bias based in part on a support of Rastafarians who claim that the herb is a sacramental part of their religious practice, but also by years of its use in folk medicine. Now comes Dr. Winston De La Haye, director of the detoxification unit at the University Hospital of the West Indies and president of the Psychiatry Association of Jamaica, who believes that the use of ganja may well be a major...