| A | B | 
|---|
| United Nations | world organization formed to prevent war | 
| iron curtain | division between Eastern and Western Europe during the Cold War | 
| containment | policy aimed at preventing the spread of communism | 
| Truman Doctrine | policy of giving aid to countries threatened by communism | 
| Marshall Plan | plan to give aid to European countries to help them recover from the war | 
| COld War | state of tension and mistrust between the US and the USSR after WWII | 
| NATO | military alliance including the US, Canada, and several countries in Western Europe | 
| Warsaw Pact | military alliance between the Soviet Union and the countries of Eastern Europe | 
| brinksmanship | willingness on the part of the superpower to go to the edge of war | 
| U2 incident | shooting down of a US spy plane and capture of its pilot by the Soviet Union | 
| Mao Zedong | communist leader who defeated the Nationalists and led the People's Republic of China | 
| Jiang Jieshi | Nationalist leader who set up a new government in Taiwan | 
| commune | large farm set up in China in which many families work the land and live together | 
| Red Guards | young Chinese students who carried out the Cultural Revolution | 
| Cultural Revolution | uprising in China between 1968 and 1976 that aimed to establish a society of peasants and workers in which all were equal | 
| 38th parallel | line that separated North Korea and South Korea | 
| Douglas MacArthur | leader of the UN forces during the Korean War | 
| Ho Chi Minh | Vietnamese nationalist who drove the French out of Vietnam and who led North Vietnam | 
| domino theory | theory that nations were like a row of dominoes; if one fell to communism, the others would fall too | 
| Vietcong | communist rebels in South Vietnam who were supported by North Vietnam | 
| Ngo Dinh Diem | leader of the anticommunist governmentof South Vietnam | 
| Vietnamization | Nixon's plan for gradually withdrawing US troops from Vietnam and replacing them with South Vietnamese troops | 
| Khmer Rouge | communist rebels who set up a brutal government in Cambodia | 
| Third World | developing nations in Africa, Asia, and Latin America | 
| nonaligned nations | countries that did not take sides with either the US or the USSR | 
| Fidel Castro | communist leader of Cuba | 
| Anastasio Somoza | Nicaraguan dictator | 
| Daniel Ortega | leader of Communist rebels in Nicaragua | 
| Shah Mohammed Reza Pahlavi | pro Western ruler of Iran | 
| Ayatollah Ruholla Khomeini | Muslim leader who overthrew the Shah of Iran | 
| Nikita Khrushchev | leader of the USSR after Stalin | 
| destalinization | process of getting rid of Stalin's memory | 
| Leonid Brezhnev | Soviet leader after Khrushchev | 
| John F. Kennedy | President of the US from 1961 to 1963 | 
| Lyndon Johnson | President of the US from 1963 to 1969 | 
| detente | policy to decrease tensions between the superpowers | 
| Richard M. Nixon | President of the US from 1969-1974 | 
| SALT | talks to limit nuclear arms in the US and USSR | 
| Ronald Reagan | President of the US from 1981-1989 | 
| Star Wars | program to protect America against enemy missiles |