This week on Inside the Arts, the New Orleans Ballet Association, NOBA, opens its 50th Anniversary season with the globally renowned Trinity Irish Dance Company. Founding artistic director Mark Howard joins us by phone. And, a red-carpet adventure awaits you as the Oscar-qualifying New Orleans Film Festival gears up for a milestone celebration...its 30th Anniversary. New Orleans Film Society executive director Fallon Young takes us to the movies. Airs Tuesdays at 1:00 p.m., Wednesdays at 8:30 p