Today in History: November 17. On November 17, 1869, the Suez Canal opened in Egypt. In 1989, an estimated 10,000-15,000 Czechoslovakian students demonstrated in Prague against Communist rule. In 2003, Arnold Schwarzenegger was sworn in as the 38th governor of California. In 2020, President Donald Trump fired the nation’s top election security official, Christopher Krebs, who had refuted Trump’s lies about electoral fraud and vouched for the integrity of the vote.