Stage: The Culinary Internship (Canada, 78 min.) Dir. Abby Ainsworth Foodies eager for fine dining likely won’t be hitting restaurants any time soon. For sophisticated eaters who crave one elaborate and delicately tweezer-placed edible objet d’art after another, take out simply doesn’t do. Fortunately, the world of food documentaries offers an all-you-can-eat buffet of food porn to