Carole Cadwalladr, a reporter for the Guardian and Observer, talks with Recode's Kara Swisher about her investigations into the Cambridge Analytica scandal and the links between tech and political disinformation campaigns.In this episode: Cadwalladr's background; tech's impact on democracy; the "cancer" of the far-right internet; Google's lack of accountability; Cambridge Analytica and its co-founder Robert Mercer; talking to whistleblower Christopher Wylie; the links among Brexit, Donald Trump, and Russia; the danger of challenging an ideological billionaire like Mercer; how Facebook shot itself in the foot; at Facebook, "who knew what, when?"; Cadwalladr's viral TED Talk about social media and disinformation; "techno-fascism" and you; why the US press must push Facebook harder; what Cadwalladr would do if she were in charge; and is she still optimistic about tech?Recode Decode has been nominated for best technology podcast in this year’s People’s Choice Podcast Awards! Cast your vote for Recode Decode at https://www.podcastawards.com/app/signup before July 31st. One vote per category. Learn more about your ad choices. Visit podcastchoices.com/adchoices