Traders work on the floor of the New York Stock Exchange Friday, March 15, 2013. U.S. stock markets are opening lower, threatening to end the Dow's winning streak at 10 days. Stocks aro

 

              Traders work on the floor of the New York Stock Exchange Friday, March 15, 2013. U.S. stock markets are opening lower, threatening to end the Dow
Traders work on the floor of the New York Stock Exchange Friday, March 15, 2013. U.S. stock markets are opening lower, threatening to end the Dow's winning streak at 10 days. Stocks around the world fell sharply Monday March 18, 2013 as investors gave their initial verdict to a weekend plan to tax depositors in Cypriot banks as part of a bailout of the Mediterranean island nation. (AP Photo/Richard Drew)