Explained: Who Is Cambridge Analytica And What Is It Accused Of Doing

A British data firm linked to Donald Trump’s presidential campaign and Britain’s exit from the EU has been suspended by Facebook amid allegations it harvested personal details from more than 50 million users.The story broken by The New York Times, The Observer and Channel 4 News has dominated headlines since Saturday, so who is the firm at the centre of it, what did they do with the information, and what happens now?WHO IS CAMBRIDGE ANALYTICA?Cambridge Analytica played