FAHRENHEIT 9/11 / ***1/2 June 24, 2004 Lions Gate/IFC Films presents a documentary directed by Michael Moore. Narrated by Moore. Running time: 110 minutes. Rated R (some violent and disturbing images, and for language). BY ROGER EBERT Michael Moore's "Fahrenheit 9/11" is less an expose of George W. Bush than a dramatization of what Moore sees as a failed and dangerous presidency. The charges in the film will not come as news to those who pay attention to politics, but Moore illustrates them with dramatic images and a relentless commentary track that essentially concludes Bush is incompetent, dishonest, failing in...