Trader Frederick Reimer works on the floor of the New York Stock Exchange, Friday, Feb. 1, 2013. Evidence that the U.S. economic recovery is firmly on track drove markets higher on Frid

 

              Trader Frederick Reimer works on the floor of the New York Stock Exchange, Friday, Feb. 1, 2013. Evidence that the U.S. economic recovery is firmly on track drove markets higher on Frid
Trader Frederick Reimer works on the floor of the New York Stock Exchange, Friday, Feb. 1, 2013. Evidence that the U.S. economic recovery is firmly on track drove markets higher on Friday, adding to the cheer from good economic indicators out of Europe. (AP Photo/Richard Drew)