@CNN: Big tech goes to Washington: Top executives from Twitter and Facebook will face off with members of Congress today. Follow live updates: https://t.co/0iqpURDaJl https://t.co/8tIXE1BQFG

@CNN: Big tech goes to Washington: Top executives from Twitter and Facebook will face off with members of Congress today.

Follow live updates: https://t.co/0iqpURDaJl https://t.co/8tIXE1BQFG