The 23rd Amendment was ratified, allowing residents of Washington, DC to vote in US elections.
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The Statute of Anne became the UK's first copyright law.
United States President Eisenhower signed the Civil Rights Act of 1960.
Franklin D. Roosevelt became the first and last US President to serve four terms.
The US National Minimum Drinking Age Act was signed into law, raising the age to 21.
MP's in the UK voted in favor of triggering the European Union Bill (Article 50), which gave the government the power to prepare to leave the European Union.
