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Primary
Harry S. Truman Library and Museum

Harry S. Truman Library and Museum: The Long Telegram

For Students 9th - 10th
This primary source document reveals Russia's growing distrust of the United States and its desire to strengthen its position in the global community through greater military security.
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Website
The Guardian

Guardian: Stalin and the Soviet State

For Students 9th - 10th
This article discusses the growing tensions between Russia and the United States, focusing on Stalin's desire to strengthen his country's military security. (August 2, 1950)