The Cuban Missile Crisis happened during the Cold War

Successful social movements often transform into which of the following?

a. interest groups b. socialist political parties c. congressional caucuses d. public opinion groups -

Since leaders seek to avoid psychological stress after making a decision, leaders hope to convince themselves that the decision actually was the correct one. This psychological concept is called

a. appeasement. b. rational action. c. groupthink. d. bolstering.