Mezue ahịrịokwu na-esonụ: Na March 5, 1946, n'okwu ya na Westminster College dị na Fulton, Missouri, Winston Churchill kwuru na "onyinyo" adaala na Europe. Ọ kọwara Stalin dị ka onye wụsasịrị "Mgbidi Iron" n'etiti Ebe Ọwụwa Anyanwụ na Ebe Ọdịda Anyanwụ. Stalin zaghachiri site n'ikwu na ọ gaghị ekwe omume ka mba ndị Kọmunist na mba ndị dị n'Ebe Ọdịda Anyanwụ dịrị n'otu. N'etiti afọ 1948, Soviet Union
tinyere mgbochi n'akụkụ ebe ọdịda anyanwụ nke ógbè Berlin.