Documentary filmmakers are not journalists: it is not our job to be "objective" - as if there even is such a thing as objectivity that one could actually practice in fields like journalism. It is not our job either to tell the whole story or give a full history, again, as if such a thing were even possible to do (especially in two hours or less of screen time). Rather, as far as I am concerned, it is a documentarian's job to tell stories that challenge established narratives, and to do so in a formal and artful manner that encourages spectators to question how they come to understand and interpret the world around them. The best documentary filmmakers have a firm point of view, but they also don't rely solely on facts to support the story they want to tell. They shift, whether subtly or radically, the foundations from which a spectator comes to understand an issue or topic.