Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

    JUST WATCHED

    Company psychologically tailors ads to voters

MUST WATCH

Company psychologically tailors ads to voters

Cambridge Analytica is helping Donald Trump's campaign get inside the minds of American voters by mapping out their personalities. CNN's Isa Sores reports.

Company psychologically tailors ads to voters

Cambridge Analytica is helping Donald Trump's campaign get inside the minds of American voters by mapping out their personalities. CNN's Isa Sores reports.