The underlying narrative motif of this news story about the feud between Keith Olberman and Bill O'Reilly is And they lived happily ever after. And how did that wonderful result occur, children? It occurred because the corporations that own Mr. Olberman and Mr. O'Reilly decided that the feud was bad for business. Like many fairy tales, this one is very dark and should not comfort you, my children. Later: Glenn Greenwald has the details.