Two weeks after The New York Times revealed Facebook’s controversial work with Republican opposition research firm Definers Public Affairs, Facebook COO Sheryl Sandberg has changed her story in significant ways. The latest revelation: Sandberg herself directed Facebook’s communications team to probe the financial ties of George Soros, left-leaning billionaire and frequent political target of the … Continue reading Sheryl Sandberg knew more of Facebook’s work with Definers than she let on