The Great Depression also called Depression of 1929, or Slump of 1929, began in 1929 and lasted until 1939. It was the longest and most sever depression ever experienced by the industrialized world. Though the United States economy had gone into depression six months earlier, the Great Depression may said to have begun with a catastrophic collapse of the stock market prices on the New York Stock Exchange in October 1929 call the Stock Market Crash of 1929. During the next three years stock prices in the United States continued to fall, until by late 1932 the had dropped 20 percent of their value in 1929 (http://www.britannica.com/bcom/eb/article/0/0,5716,38610+1,00.html).More than a half-century after the fact, there is no consensus on that caused the Great Depression. The one thing that is really known about the Great Depression is that it had many under lying causes (McElvaine 26). Speculation in the 1920's caused many people to buy stocks with loaned money and the used these stocks as collateral for buying more stocks. Broker's loans went under $5 million in mid 1928 to $850 million in September of 1929. The stock market boom was very unsteady, because it was based on borrowed money and false optimism. When investors lost confidence, the stock market collapsed, taking them along with it (http://www.bergen.org/AAST/Projects/depression/causes.html).It seemed to good to be true, and it was. The margin of leverage when prices were rising would act in reverse if prices fell. All of the margin buyers would be wiped out quickly. The whole market in 1929 compounded the leverage idea as "investment trust" proliferated. The investment trust existed for the sole purpose of owing stock. It had no assets other than the securities of other companies. This, in turn, sold stocks of its own. By the summer of 1929 businesses were being piled one on top of another (McElvaine 45).The reason for this speculation of the twenties has long been debat...
