https://www.cnbc.com/2018/11/30/everything-facebook-said-on-sheryl-sandberg-definers-since-nyt-report.html > Facebook's story around Chief Operating Officer Sheryl Sandberg, billionaire philanthropist George Soros and the company's dealings with opposition research firm Definers Public Affairs keeps evolving, now weeks after a New York Times investigation into questionable operations inside Facebook. > Sandberg has cemented herself as the business face of the company, and was a particular focus of the New York Times report. She drove the company's public response to scandal and orchestrated behind-the-scenes messaging while founder and CEO Mark Zuckerberg was touring the country and less involved, the report says.