US STOCKS-Wall St opens lower as tensions with N.Korea escalate By: Reuters: Company News August 09, 2017 at 09:50 AM EDT * Indexes down: Dow 0.22 pct, S&P 0.32 pct, Nasdaq 0.69 pct (Updates to open) Read More >> Related Stocks: Mylan Netflix The Priceline Group TripAdvisor Walt Disney Wendys Company