The rise of dark money in 2016, unlimited and anonymous

September 06, 2015 05:48 PM

UPDATED September 07, 2015 08:58 AM

More Videos

  • How Russian bots and trolls invade our lives — and elections

    How do bots and trolls work to infiltrate social media platforms and influence U.S. elections? We take a closer look at these insidious online pests to explain how they work.