Arnold Schwarzenegger Arnold Schwarzenegger

The City Hall of Paris is illuminated in green on Thursday, after the announcement by President Trump that the United States will withdraw from the 2015 Paris accord and try to negotiate a new global deal on climate change Geoffroy Van der Hasselt/AFP/Getty Images hide caption

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Geoffroy Van der Hasselt/AFP/Getty Images

Sen. Bill Frist (left) gives a mock smallpox vaccine during a training session in 2003. Frist, a surgeon, once gave CPR to a visitor who collapsed in a Senate office building. Susan Walsh/AP hide caption

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Susan Walsh/AP

Happier times: Nov. 17, 2003, Arnold Schwarzenegger is sworn in as governor of California. His wife, Maria Shriver, was by his side. Bryan Patrick/Getty Images hide caption

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Bryan Patrick/Getty Images