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

    JUST WATCHED

    Scientist: Didn't know data used to target voters

MUST WATCH

Scientist: Didn't know data used to target voters

The data scientist, Aleksandr Kogan, who gathered info on millions of Americans for Cambridge Analytica, the controversial data firm that worked for Trump's presidential campaign, says he didn't know what they would do with the Facebook user data he collected.

Scientist: Didn't know data used to target voters

The data scientist, Aleksandr Kogan, who gathered info on millions of Americans for Cambridge Analytica, the controversial data firm that worked for Trump's presidential campaign, says he didn't know what they would do with the Facebook user data he collected.