The Iron Curtain across Europe Winston Churchill described was metaphorical rather than physical, at least at the time he made his famous speech. The divide between East and West had become an ideological conflict, Capitalism versus Communism. The defeated Germany was occupied by the Allies of the United States, United Kingdom, France, and the Soviet Union. Furthermore, Germany was organized into two states, the Federal Republic of Germany in the west, and the German Democratic Republic in the east. Along with this, Berlin found itself two separate entities.

Millions of people fled west to avoid falling under the brutal suppression the Soviets had become known for. This resulted in nearly 20% of the GDR's population falling, which included a large number of the country's intellectual population. It was soon clear to the politburo this could not continued. Seemingly overnight in August 1961, the Berlin Wall was erected. With it, the Iron Curtain had a physical representation.

Intro:

Sinews of Peace, Winston Churchill