Article Photos: Stocks drop as Italy heads for political disarray

Trader Thomas McCauley, center, works on the floor of the New York Stock Exchange Monday, Feb. 25, 2013. Stocks are opening higher on Wall Street, following the first weekly decline in the S&P 500 index this year. (AP Photo/Richard Drew)

Trader Thomas McCauley, center, works on the floor of the New York Stock Exchange Monday, Feb. 25, 2013. Stocks are opening higher on Wall Street, following the first weekly decline in the S&P 500 index this year. (AP Photo/Richard Drew)