Social Media Insights is a daily newsletter from Business Insider that collects and delivers the top social media news first thing every morning. You can sign up to receive Social Media Insights here or at the bottom of this post. Due to the U.S. President's Day holiday, we will not deliver Social Media Insights on Monday. Facebook Faces "Increasing Risk" From Twitter (MarketWatch)BTIG’s Richard Greenfield posted a note yesterday about an interview of Facebook’s VP of Business and Marketing Relationships David Fischer at a Stanford media conference. The interview with ... Read More