Three explosions at the Castle Gate coal mine in Utah killed all 171 miners working at the mine. It is one of the worst mining disasters in American history.
Nikola Tesla spoke publically for the firs time in many years to declare he had perfected a system of transmitting power without wires.
The Kingdom of Greece established diplomatic relations with the Soviet Union while, on the same day, the Prime Minister was forced to resign after refusing the Army's call to abolish the monarchy.
Henry Breault, a submariner, received the Medal of Honor. He is the only enlisted submariner to have ever received the medal.
For heroism and devotion to duty while serving on board the U.S. submarine O-5 at the time of the sinking of that vessel. On the morning of 28 October 1923, the O-5 collided with the steamship Abangarez and sank in less than a minute. When the collision occurred, Breault was in the torpedo room. Upon reaching the hatch, he saw that the boat was rapidly sinking. Instead of jumping overboard to save his own life, he returned to the torpedo room to the rescue of a shipmate whom he knew was trapped in the boat, closing the torpedo room hatch on himself. Breault and Brown remained trapped in this compartment until rescued by the salvage party 31 hours later.