Mark Zuckerberg agrees to testify before Congress over data scandal

Calls for CEO to appear reach fever pitch after Cambridge Analytica reports, paving way for showdown over Facebook accountability
Facebook’s chief executive, Mark Zuckerberg, has agreed to testify before the United States Congress in the wake of a data harvesting scandal that has sent the company’s share price tumbling and prompted numerous investigations and lawsuits.Zuckerberg has accepted an invitation to testify before the House energy and commerce committee, according to an aide