The Dow Jones Industrial Average fell below 10,000 throughout the trading day on Monday. This is the first time that the Dow fell below the 10,000 point benchmark in the past three months. The Dow, which first hit the 10,000 point mark in November, came after a large rally which increased the stock market’s value over 50% since it fell to 6,500 in March 2009. In the fall of 2007, the Dow was over...