Historical Events on July 20, 1977

About Jul 20, 1977

Day of the Week: Wednesday
How Long Ago? 41 years, 2 months and 27 days

Historical Events

  • 10th San Diego Comic-Con International opens at El Cortez Hotel
  • Flash flood hits Johnstown, Pennsylvania, kills 80 and causes $350 million damage
  • The Central Intelligence Agency releases documents under the Freedom of Information Act revealing it had engaged in mind control experiments