11. Black Tuesday
12. Hawley-Smoot tariff
11. On October 29, the stock market took a turn for the worst and all of the stock prices dropped down low. Stocks lost a price balue of $10 to $15 million.
12. Raised tarrifs to the highest ever in history. The tariff protected manufacturers from foreign competition, but while doing that the sales were damaged. Americans bough less things due to high tariffs.