Trader Joseph Lawler works on the floor of the New York Stock Exchange, Friday, Feb. 21, 2014. U.S. stocks are inching higher in early trading, putting the Standard & Poor's 500 index on track for its... more 
Trader Joseph Lawler works on the floor of the New York Stock Exchange, Friday, Feb. 21, 2014. U.S. stocks are inching higher in early trading, putting the Standard & Poor's 500 index on track for its third straight week of gains. (AP Photo/Richard Drew) less 
1 / 1
Associated Press | Photo By Richard Drew
Fri, Feb 21, 2014 11:06 AM EST