Define the domino theory and the Brezhnev doctrine and discuss how they affected the foreign policies of both the united states and the soviet union during the Cold War.
What was the Domino Theory?
What was the Brezhnev Doctrine?
How did they affect the foreign policy of the United States?
How did they affect the foreign policy of the Soviet Union?
http://www.history.com/topics/cold-war/domino-theory
http://europeanhistory.about.com/od/glossary/g/glbrezhnevdoct.htm