Bolsa, mercados y cotizaciones
Wall St. ends lower after shooting at Canada parliament
The Dow Jones industrial average fell 151.05 points, or 0.91 percent, to 16,463.76, the S&P 500 lost 14.04 points, or 0.72 percent, to 1,927.24 and the Nasdaq Composite dropped 36.63 points, or 0.83 percent, to 4,382.85.
(Reporting by Yasmeen Abutaleb; Editing by Nick Zieminski)