Recode's Kurt Wagner talks with Kara Swisher and Lauren Goode about the Facebook-Cambridge Analytica scandal, shortly after he and Swisher interviewed Facebook CEO Mark Zuckerberg. Wagner says reports of a political data firm exploiting a loophole in Facebook's old data platform has severely undermined public trust in Facebook, in part because the social networking giant knew the problem was out there years ago. The trio talks about why it took several days for Zuckerberg to weigh in on Cambridge Analytica publicly and how Facebook's need to grow when it was a startup laid the groundwork for this misuse.