Eisenhower signed a farm bill that allowed the government to store agricultural surplus.
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The first-ever cloned horse was born in a natural delivery.
Leonardo da Vinci's 'The Last Supper' was returned to display in Milan after 22 years of restoration.
NASA tested the Saturn I launch vehicle with a boilerplate Apollo spacecraft for the first time.
The second black regiment (54 Mass) left Boston to fight in US Civil War.
Alan Turing submitted his paper 'On Computable Numbers' for publication, in which he set out the hypothetical basis for modern computers.