Question: John David Kuo, was an American author and an evangelical Christian, Kuo served as Special Assistant to who, he is an American politician who served as the 43rd President of the United States from 2001 to 2009?
Sentence (from "Non-rigid designator"): Bush might have lost the election, meaning that the 43rd President might have been Al Gore or Ralph Nader instead.
Relevant evidence: No