Answer:
Elizabeth Alexander wrote Praise Song for the Day to celebrate the swearing in of her friend, and former University of Chicago colleague, Barack Obama as the 44th president of the United States.
Explanation:
This is referred to as Nationalism. It is the notion or belief that one's country possesses qualities or traits not found in that of other nations. It often promotes a sense of exceptionalism and superiority; therefore, it has often led to <em>Chauvinism </em>which is a rather hostile form of Nationalism and is often utilised as a political tool to achieve an ends.
Is because people think different on things and always have different opinions