United States
Samsung talks to BlackBerry about $7.5 billion buyout - source
Samsung Electronics recently offered to buy BlackBerry Ltd (BBRY.O) (BB.TO) for as much as $7.5 billion, seeking its valuable patents as it battles Apple (AAPL.O) in the corporate market, according to a person familiar with the matter and documents seen by Reuters.
Carlos Slim becomes top New York Times shareholder
Mexican billionaire Carlos Slim has become the largest shareholder of New York Times Co (NYT.N) after exercising warrants to double his stake in the publisher to 16.8 percent.
Wall St. drops on global economic worries
U.S. stocks slumped shortly after the opening bell on Wednesday to extend recent declines, as worries over weak economies globally continued to pressure commodities and as U.S. retail sales for December fell short of expectations.
Goldman writedown of Portugal loan hurts profit, bonuses
Goldman Sachs Group Inc had to write down its loan to the troubled Portuguese bank Banco Espirito Santo SA in the fourth quarter, cutting the bank's profit and some employees' bonuses, people familiar with the matter told Reuters.