In this Monday, Feb. 25, 2013 photo, Trader Craig Spector, right, works on the floor of the New York Stock Exchange. World stock markets rose Tuesday March 5, 2013 as investors register

 

              In this Monday, Feb. 25, 2013 photo, Trader Craig Spector, right, works on the floor of the New York Stock Exchange. World stock markets rose Tuesday March 5, 2013 as investors register
In this Monday, Feb. 25, 2013 photo, Trader Craig Spector, right, works on the floor of the New York Stock Exchange. World stock markets rose Tuesday March 5, 2013 as investors registered approval for China's spending priorities announced at its annual congress. (AP Photo/Richard Drew)