What was the biggest historical event of November 13 1950?

On November 13, 1950, during the Korean War, the U.S. Navy launched a significant amphibious assault at Wonsan, North Korea. This operation aimed to cut off North Korean supply lines and support UN forces advancing from the south. Additionally, this event highlighted the intense military engagements of the war, which had begun the previous year, and underscored the broader Cold War tensions between the United States and communist forces.