@FoxNews: RT @FoxBusiness: JUST IN: Mark Zuckerberg loses more than $15 billion as Facebook stock plummets after having its worst trading day ever on Thursday, losing $119 billion in market value. https://t.co/04fyTxulLh

@FoxNews: RT @FoxBusiness: JUST IN: Mark Zuckerberg loses more than $15 billion as Facebook stock plummets after having its worst trading day ever on Thursday, losing $119 billion in market value. https://t.co/04fyTxulLh