MisesWiki:Anniversaries/February 20

February 20 ( add ):


 * 1792 – The Postal Service Act, establishing the United States Post Office Department, was signed by President George Washington.
 * 1933 – The US Congress proposed the Twenty-first Amendment to the United States Constitution to end prohibition in the United States.
 * 1943 – American movie studio executives agreed to allow the Office of War Information to censor movies.
 * 1943 – The Saturday Evening Post published the first of Norman Rockwell's Four Freedoms in support of US President Franklin Roosevelt's 1941 State of the Union address theme of Four Freedoms.