Simple...
The Roosevelt Corollary, issued in 1904, was a revision to what earlier statement of U.S foreign policy?
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The Monroe Doctrine.
This document stated that the U.S had the right to interfere in any matter within the U.S interests; when a European country was involved.
<u>The Soviet Union was a state qualified as totalitarian, modeled by a leader who had all the powers</u>, <em><u>and was interested in achieving the domination of Eastern Europe, including the construction of the Berlin Wall</u></em>.
<u>The Berlin Wall was built when the western zone began to prosper while the Soviet side suffered economic problems</u>. <em><u>This, caused millions of Berliners who lived under the communist regime to migrate to West Berlin.
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<u>With which the Soviet Union was losing its long-awaited desire for dominion and power</u>.
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