AP European History 2.3 Period 4: 1914-Present

What did Gorbachev initiate upon taking office? We're guessing it wasn't the Hunger Games. We feel like we would have heard about that.

APAP European History
AP European HistoryPeriod 4: 1914-Present
Chronological ReasoningPatterns of Continuity and Change over Time
LanguageEnglish Language
Test PrepAP European History