| A | B |
| Satellite nations | Countries dependent/dominated by SU |
| Containment | Blocking Soviet influence thru alliances/support |
| Cold War | State of hostility short of direct confrontation |
| Truman Doctrine | Provided aid to free nations threatened internally/externally |
| Marshall Plan | U.S. aid to rebuild Europe |
| Berlin Airlift | GB & US break Soviet blockade |
| NATO | Defensive military alliance |
| Chinese Civil War | Mao & Communists vs. Kai-shek & nationalists |
| 38th parallel | Divides North/South Korea |
| Loyalty Review Board | Investigate government employees |
| HUAC | Investigate movie industry |
| Hollywood Ten | "unfriendly" witnesses to HUAC |
| Blacklist | condemned for commie background |
| Mc Carthyism | making unsupported accusations |
| John Foster Dulles | anti-communist Sec.State for Ike |
| massive retaliation | New Look Dulles policy |
| Brinkmanship | Keeping peace by going to brink/edge of war |
| CIA | Covert spy/info gatherers |
| Warsaw Pact | Soviet/E.Europe military alliance |
| Nikita Khrushchev | Head of Soviet Union |
| Eisenhower Doctrine | US defends Middle East from commies |
| Francis Gary Powers | U-2 pilot shot down over SU |
| Flexible response | JFK military policy |
| Bay of Pigs | Failed invasion of Cuba |
| Cuban Missile Crisis | JFK/Khrushchev showdown |
| Berlin Crisis | Ends with Berlin Wall |
| Limited Test Ban Treaty | Bans atmospheric testing |
| Hot Line | White House/Kremlin communication link |