North and South Vietnam were formally reunified after more than twenty years of war.
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The first Earl of Shaftesbury, Anthony Ashley Cooper, was arrested for high treason in England.
The first Walmart store opened in Rogers, Arkansas.
The Salvation Army was founded in London by Methodist preacher William Booth and his wife, Catherine Booth.
The Civil Rights Act of 1964 was signed into law by US President Lyndon B. Johnson.
Martin Luther was almost struck by lightning and became a monk.