- Zuckerberg testimony: Members of Congress grill Facebook CEOWashington Post
- Mark Zuckerberg testifies before CongressCNN
- LIVE: Facebook CEO Mark Zuckerberg is about to testify to CongressBusiness Insider
- Cambridge Analytica Could Also Access Private Facebook MessagesWIRED
- The Infuriating Innocence of Mark ZuckerbergThe New Yorker