Thursday, February 25, 1999 It has been nearly 47 years since Oscar-winning director Elia Kazan appeared before the House Un-American Activities Committee and denounced eight colleagues as onetime Communists. An age ago in a different world, perhaps, but not long enough for those stung by his betrayal to forgive or forget. So, as the Academy of Motion Picture Arts & Sciences prepares to honor the 89-year-old director of "On the Waterfront," "Gentleman's Agreement" and "A Streetcar Named Desire" with a special Oscar for his body of work, a quiet protest is slowly gathering force in Hollywood against the planned accolade....