Bolsa, mercados y cotizaciones
Wall St. opens lower; investors watch Iraq
The Dow Jones industrial average .DJI fell 36.79 points or 0.22 percent, to 16,738.95, the S&P 500 .SPX lost 3.12 points or 0.16 percent, to 1,933.04 and the Nasdaq Composite .IXIC dropped 6.34 points or 0.15 percent, to 4,304.31.
(Reporting by Ryan Vlastelica; Editing by Nick Zieminski)