Quartz: How to watch Mark Zuckerberg’s Congressional testimonies online

Quartz: How to watch Mark Zuckerberg’s Congressional testimonies online. “Facebook CEO and founder Mark Zuckerberg is set to appear before three Congressional committees this week to answer questions about how Facebook collects, analyzes, and shares the massive database of information it collects on its users as well as how information on the platform may have influenced voters in US elections.”