The President that declared the Truman Doctrine to contain communism
Harry Truman
This European capital was divided into communist and democratic sections until 1989
Berlin
The U.S. developed this first nuclear bomb project during World War 2
The Manhattan Project
The U.S. intelligence agency formed in 1947 to gather foreign intelligence
CIA
The term used for the symbolic barrier between communist and democratic Europe
Iron Curtain
The Soviet leader known for denouncing Stalin and promoting "de-Stalinization"
Nikita Khrushchev
The U.S. and Soviet Union came closest to nuclear war during this 1962 crisis
Cuban Missile Crisis
The doctrine of mutual nuclear destruction, keeping the cold war from turning "hot"
Mutually Assured Destruction (MAD)
This Soviet spy agency was the CIA's biggest rival during the cold war
KGB
The U.S. policy to contain the spread of communism worldwide
Truman Doctrine
The U.S. president who called for Gorbachev to "tear down this wall!"
Ronald Reagan
This war in Asia lasting from 1950-1953 ended in an armistice but no peace treaty
Korean War
The first artificial satellite launched by the Soviet Union in 1957
Sputnik
This U-2 spy plane pilot was shot down over the USSR in 1960
Francis Gary Powers
The alliance formed in 1949 between the U.S. and Western European nations
NATO
The first leader of communist China, aligned with the Soviet Union
Mao Zedong
The U.S. became deeply involved in this Southeast Asian conflict from the 1950s to the 1970s
The Vietnam war
The first man to walk on the moon in 1969
Neil Armstrong
This husband and wife were executed in 1953 for allegedly spying for the Soviets
Julius and Ethel Rosenberg
The counter-alliance formed by the Soviet Union and Eastern European nations in 1955
Warsaw Pact
The Soviet leader who introduced "glasnost" and "perestroika" leading to the USSR's collapse
Mikhail Gorbachev
This 1979 Soviet invasion led the U.S. to support Afghan resistance fighters
Soviet invasion of Afghanistan
The name of the 1972 treaty that limited the number of nuclear missiles between the U.S. and the USSR
SALT 1 Treaty
This former KGB agent became the leader of Russia after the fall of the Soviet Union
Vladimir Putin
The Cold War officially ended with the dissolution of this country in 1991
The Soviet Union