Asteroid 323 Brucia became the first asteroid discovered using photography.
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The first gorilla born in captivity, called Colo, was born at the Columbus Zoo and Aquarium.
The 'Don't Ask Don't Tell' policy was repealed.
The Graduate American comedy-drama film directed by Mike Nichols was released.
The Mummy film, directed by Karl Freund, was released in the US.
The 2018 partial shutdown of the US federal government began.
