U.S. Profile
Population 1920: 105,710,620
Presidents that served in 20s
- Warren G. Harding (Republican) 1920 - 1924
- Calvin Coolidge (Republican) 1924 - 1928
- Herbert C. Hoover (Republican) 1928 - 1932
Immigration: Emergency Quota Acts of 1921, 1924 and 1929 severely limit immigration
into U.S.
Prohibition: Ratified as 18th Amendment to the Constitution in
1919, spawned big-city gangsters and alcohol problems. Light (3.2 percent alcohol wine)
legalized in 1920s. Repealed by 21st Amendment in 1933.
Al Capone: A booze distributor, began six years of gangster warfare
in Chicago in 1925.
Education:
- Rate of 17-year olds who graduated from high school: More than one in
four.
- "Learning by doing" principle set by Professor John Dewey of
Columbia University
- "Monkey Trial" in Dayton, Tennessee, 1925. John T. Scopes, a
high school biology teacher was indicted for teaching evolution.
Economy:
- Henry Ford develops an efficient assembly line, starting off America's
love affair with the automobile. By 1929, 26 million motor vehicles registered in the U.S.
- Perishable goods became more marketable as transportation speed
increased.
$$$$$$$: Stock market crashed on "Black Tuesday", October 29, 1929
U.S. News & World Report (Apologies
to the magazine!)
Aviation:
- First transcontinental airmail route established, 1920
- In 1927, Charles Lindbergh flew a single-engine airplane Spirit of St.
Louis from New York to Paris in 33 hours, 39 minutes.
Economy: Fordney-McCumber tariff law raises tariffs and halts the
international trade.
Politics: Uncle Sam was reluctant to recognize Russia's new
Communist government, and that dampened the diplomatic relations and trade.
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