“Manifest destiny” refers to the idea first advanced by journalist John L. O’Sullivan that  

  The term “Era of Good Feelings” refers to the period of American history when  

  What did Nelson Mandela do as the president of South Africa?  

  What was one of John F. Kennedy’s first acts to combat communism?  

  The Black Panther Party  

  The committee that drafted the Universal Declaration of Human Rights was led by  

  What triggered the rise of the Khmer Rouge in Cambodia?  

  The Cuban Missile Crisis  

  The Camp David Accords brokered a peace between what two countries?  

  Where did the turning point of World War II in the European Eastern Theater occur?