Specialist Christopher Trotta works on the floor of the New York Stock Exchange Monday, June 25, 2012. Wall Street was poised for a muted open Tuesday June 26, 2012, with both Dow futur

 

              Specialist Christopher Trotta works on the floor of the New York Stock Exchange Monday, June 25, 2012. Wall Street was poised for a muted open Tuesday June 26, 2012, with both Dow futur
Specialist Christopher Trotta works on the floor of the New York Stock Exchange Monday, June 25, 2012. Wall Street was poised for a muted open Tuesday June 26, 2012, with both Dow futures and the broader S&P 500 futures up 0.2 percent. (AP Photo/Richard Drew)