jun 25, 1980 - US boycotts hosts their own games - Moscow 1980
Description:
With the Cold War ongoing, President Jimmy Carter urged U.S. allies to pull their Olympic teams from the Games to protest the Soviet invasion of Afghanistan. The U.S. did not participate in the Olympics that summer, and instead hosted the Liberty Bell Classic in Philadelphia as an alternative competition for athletes of countries supporting the boycott.
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History of modern olympics
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