@CNN: RT @DylanByers: NEW: Mark Zuckerberg *will* testify. Scoop in today’s PACIFIC. https://t.co/ODGsaS7Fxc https://t.co/9ipTN61PFa

@CNN: RT @DylanByers: NEW: Mark Zuckerberg *will* testify. Scoop in today’s PACIFIC. https://t.co/ODGsaS7Fxc https://t.co/9ipTN61PFa