Read and learn abou history. Pick out a good one for us.

https://en.wikipedia.org/wiki/August_4

1964 – Civil rights movement: Civil rights workers Michael Schwerner, Andrew Goodman and James Chaney are found dead in Mississippi after disappearing on June 21

• 1977 – U.S. President Jimmy Carter signs legislation creating the United States Department of Energy.
• 1987 – The Federal Communications Commission rescinds the Fairness Doctrine which had required radio and television stations to present controversial issues "fairly".