Queen Elizabeth II and U.S. Presidents Past and Present---When George H.W. Bush welcomed the queen to the White House in 1991, it was not the president but his son who stole the show. George W. Bush is said to have told the queen he was the &#34;black sheep&#34; of his family, then asked, &#34;Who&#39;s yours?&#34; In this photo from May 14, 1991 Queen Elizabeth II looks on as President George H.W. Bush tosses a horseshoe in Washington. (Tim Graham/Getty Images)