A report from Tehran:
In Tehran, state television's Channel Two is putting on a "Lord of the Rings" marathon, part of a bigger push to keep us busy. Movie mad and immunized from international copyright laws, Iranians are normally treated to one or two Hollywood or European movie nights a week. Now it's two or three films a day. The message is "Don't Worry, Be Happy." Let's watch, forget about what's happened, never mind. Stop dwelling in the past. Look ahead.