Democrats call on Cambridge Analytica head to testify again before Congress

Adam Schiff says Trump campaign may have used ‘illegitimately acquired data’ to help sway electionCambridge Analytica: links to Moscow oil firm and St Petersburg universityUS congressional investigators want the head of data firm Cambridge Analytica to testify again before their committee, under subpoena if necessary, after a whistleblower claimed the company exploited Facebook and received millions of people’s profiles that were taken without authorisation. Continue reading...