Walt Whitman Rostow OBE was an American economist, professor and political theorist who served as National Security Advisor to President of the United States Lyndon B. Johnson from 1966 to 1969.
Biography：Walt Whitman Rostow OBE was an American economist, professor and political theorist who served as National Security Advisor to President of the United States Lyndon B. Johnson from 1966 to 1969.
