"The Emperor's New Clothes" (Danish: Kejserens nye Klæder) is a short tale by Hans Christian Andersen about two weavers who promise an Emperor a new suit of clothes that is invisible to those unfit for their positions, stupid, or incompetent. When the Emperor parades before his subjects in his new clothes, a child cries out, "But he isn't wearing anything at all!" 

~ Wikipedia

0bama has been parading for four years and will parade for another four but the truth remains: "... he isn't wearing anything at all!"