December 5th 1933: Prohibition ends
On this day in 1933, Prohibition officially ended in the United States upon the ratification of the 21st Amendment to the Constitution. Utah was the final state to ratify the amendment, and this gave the measure the required 75% of state approval. The 21st Amendment repealed the 18th Amendment of 1920 which had imposed Prohibition, which banned alcohol in the United States. This is the only time in US history when one amendment overturned another.