The US signed the Equal Pay Act to reduce the difference in pay between sexes.
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In London, the Millenium Bridge closed for safety checks following large crowds, which caused the bridge to start swaying.
Swedish company Saab, previously known for making aircraft, produced their first automobile.
Robber John Dillinger stole $10,000 in his first robbery at a bank in New Carlisle, Ohio.
Innocent Bridget Bishop was the first person to be trialed and hung for witchcraft in Massachusetts, US.
The Opportunity Mars rover sent its last signal to Earth.
