https://www.cnbc.com/2019/04/01/elizabeth-warren-praises-facebook-ceos-calls-for-tech-regulation.html > Sen. Mark Warner, a Democrat from Virginia who has been a vocal critic of tech companies, praised Facebook CEO Mark Zuckerberg's recent call for tech regulation. > "I'm glad to see that Mr. Zuckerberg is finally acknowledging what I've been saying for past two years: The era of the social media Wild West is over," Warner told CNBC in a statement. "Facebook needs to work with Congress to pass effective legislative guardrails, recognizing that the largest platforms, like Facebook, are going to need to be subject to a higher level of regulation in keeping with their enormous power."