George Walker Bush ( born July 6 , 1946 ) is an American politician and businessman who served as the 43rd President of the United States of America from 2001 to 2009 and the 46th Governor of Texas from 1995 to 2000 .
George Walker Bush ( born July 6 , 1946 ) is an American politician and businessman who was the 43rd President of the United States from 2001 to 2009 .