Checkpoint Charlie

Target entity: Checkpoint Charlie
Context triple: [Berlin Wall, notableLocation, Checkpoint Charlie]

• A. Luftbrücke
  Luftbrücke is the German term for the Berlin Airlift, the Allied operation that supplied West Berlin by air during the Soviet blockade of 1948–1949.
• B. Westwall
  Westwall is the German name for the Siegfried Line, a massive system of defensive fortifications built by Nazi Germany along its western border before and during World War II.
• C. Defense of the Reich
  Defense of the Reich was the German Luftwaffe’s World War II air defense campaign aimed at protecting Nazi Germany from Allied strategic bombing.
• D. Iron Curtain
  The Iron Curtain was the political, military, and ideological barrier that separated the Soviet-controlled Eastern Bloc from the Western democracies in Europe during the Cold War.
• E. Blowback
  Blowback is a political nonfiction book by Chalmers Johnson that critiques U.S. foreign policy and explores how American military and economic actions abroad can provoke unintended and often violent consequences.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Checkpoint Charlie
Target entity description: Checkpoint Charlie was the most famous crossing point between East and West Berlin during the Cold War, symbolizing the division between the Eastern Bloc and the Western world.

• A. Luftbrücke
  Luftbrücke is the German term for the Berlin Airlift, the Allied operation that supplied West Berlin by air during the Soviet blockade of 1948–1949.
• B. Westwall
  Westwall is the German name for the Siegfried Line, a massive system of defensive fortifications built by Nazi Germany along its western border before and during World War II.
• C. Defense of the Reich
  Defense of the Reich was the German Luftwaffe’s World War II air defense campaign aimed at protecting Nazi Germany from Allied strategic bombing.
• D. Iron Curtain
  The Iron Curtain was the political, military, and ideological barrier that separated the Soviet-controlled Eastern Bloc from the Western democracies in Europe during the Cold War.
• E. Blowback
  Blowback is a political nonfiction book by Chalmers Johnson that critiques U.S. foreign policy and explores how American military and economic actions abroad can provoke unintended and often violent consequences.
• F. None of above. chosen