With new works, playwrights often work closely with the director to shape what happens on stage. But once Peter Lundblad finishes writing a play, his involvement with it ends. "I really like giving it to a director and seeing what they do with it, so I try not to interfere," he said. "I'm not a details a guy, so somebody else who knows that better. That's one example of really learning to trust a director." Lundblad is perfectly content to leave his new play, "Buncombe Tower," in the hands of