Reggie Jackson became the first major leaguer to strike out 2,000 times.
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The Beatles movie, 'Let it Be,' premiered.
Brazil introduced the Golden Law (Lei Áurea), signed by the Princess Imperial of Brazil, which abolished all forms of slavery.
Winston Churchill made his famous speech to the House of Commons.
OpenAI's newest version of ChatGPT, GPT-4 Omni (GPT-4o), went live.
The first railway line in Pakistan opened, with trains running from Karachi to Kotri.