US STOCKS-Wall St ekes out gains as trade optimism pressured by defensive stocks By: Reuters: Company News May 14, 2018 at 16:54 PM EDT * Xerox tumbles after scrapping $6.1 billion deal with Fujifilm Read More >> Related Stocks: Acacia Communica CBS Corp Caesars Entertainment Inc Lockheed Martin Lumentum Holdings Madison Square Garden Sports Corp. Northrop Grumman Oclaro Penn Entertainment Inc Raytheon Co Viacom Xortx Therapeutics Inc