Four United States Presidents get caught up in a tornado. They are whirled off to the land of OZ. They finally make it to the Emerald City and find the Great Wizard. " What brings the 4 of you before the great Wizard of Oz?" Jimmy Carter steps forward timidly and says, "I've come for some courage." " No Problem! Says the Wizard. Who ' s next? " Richard Nixon steps forward, "Well, I think I need a heart." "Done! Says the Wizard. Who comes next before the Great and Powerful Oz?" Up steps Dubya and says, "I'm told by some of the American people that I need a brain." "No problem! Said the Wizard. Consider it done." Then there is a great silence in the hall. Bill Clinton is just standing there, looking around, but he doesn't say a word. Irritated, the Wizard finally asks, "Well, what do you want?" "IS DOROTHY HERE?"