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Primary
Harry S. Truman Library and Museum

Truman Library: Telegram, George Kennan to George Marshall [Pdf]

For Students 9th - 10th
See the "long telegram" sent by George Kennan to Secretary of State George Marshall in which he expressed his unflattering view of the USSR.
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Primary
George Washington University

National Security Archive: George Kennan's "Long Telegram"

For Students 9th - 10th
Find the entire contents of George Kennan's "Long Telegram" in which he expressed outlook on post-war Soviet Union. It was not flattering.
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eBook
OpenStax

Open Stax: Post War Prosperity and Cold War Fears 1945 1960: The Cold War

For Students 11th - 12th
Examines the causes of the Cold War, America's efforts to oppose the spread of Communism, and the hunt for Communist sympathizers within the United States.
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Website
Smithsonian Institution

National Portrait Gallery: The Presidency and the Cold War: Harry Truman

For Students 9th - 10th
The National Portrait Gallery explores presidendtial actions in regard to the Cold War. Click on Harry Truman to see what actions and decisions he made during his term of office. Read about his meeting with Joseph Stalin at Potsdam, the...
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Website
Digital History

Digital History: Years of Decision [Pdf]

For Students 9th - 10th
This site is from a unit that covers the period from the Second World War up to the Cold War. It looks at relations between the United States and the Soviet Union and the thinking of their leaders. Students are asked to consider five...
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Website
PBS

Pbs: American Experience: George F. Kennan

For Students 9th - 10th
PBS profiles the life of American diplomat George F. Kennan, whose ideas about the expansionist ambitions of the Soviet Union shaped the U.S. policy toward Communist countries known as containment.
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Primary
PBS

Pbs News Hour: Essays and Dialogues: George Kennan

For Students 9th - 10th
Transcript of a NewsHour interview with George F. Kennan (1904-2005), the man credited with articulating the policy of containment that shaped U.S. foreign policy toward communism at the start of the cold war.
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Website
Independence Hall Association

U.s. History: Containment and the Marshall Plan

For Students 5th - 8th
Read about President Truman's two-pronged foreign policy for Europe. Find out about his containment policy and the Truman Doctrine, which was manifested in the Marshall Plan.