U.S. stocks were little changed as the European Union agreed to sanctions against Russia, snuffing out earlier gains fueled by profits that beat analysts' estimates and a rally in telephone stocks.
McDonald's says it has been notified by a labor regulator that it can be named a "joint employer" for workers in its franchisee-owned restaurants.
BUENOS AIRES, Argentina - Argentina risks financial default unless it reaches an agreement with a group of holdout bondholders by Wednesday.
... * UPS shares fall after outlook, weighs on transports. * Windstream rallies; set to spin off assets into REIT. * Merck up as results beat expectations, but Pfizer slips.
FILE - In this July 16, 2014 file photo, Federal Reserve Chair Janet Yellen gestures as she testifies before the House Financial Services Committee hearing entitled: "Monetary Policy and the State of the Economy," on Capitol Hill in Washington.