Bruce Wark teaches History, Ethics and Foundations of Journalism at the University of King's College in Halifax, Nova Scotia. He worked for the CBC Radio News Service for nearly 19 years as an editor of national programs such as World at Six and Sunday Magazine. He also served as legislative reporter at Queen's Park in Toronto and as National Reporter for the Maritimes. His last CBC job was as producer of Media File, a national program on journalism and the media that was cancelled in August, 1991.