On Friday, stocks finished the week with the worst close since early June of 2012. Weak earnings reports from corporations fueled the decline in stocks. The Dow Jones Industrial Average ended flat with a 2.46 point gain to 13,339. At the same time, the Nasdaq dropped 5.3 points to end 0.3 percent lower while the Standard & Poor’s 500 Index closed out 4.25 points or 0.3 percent lower. For the entire week, the three indexes were all 2 percent or more lower.