mark zuckerberg is facing some serious questions. facebook's mark zuckerberg enjoys the limelight as much as the next guy had least when the news is good but as far as the latest data scandal is concerned he's keeping a low profile more than two years ago his company discovered that cambridge analytical was using a data leak to spy on fifty million of facebook's uses but facebook failed to inform those affected cambridge analytical was simply told to delete the data which according to media reports never happened instead facebook has opted to delete the accounts of those who brought the scandal to light people like chris wiley former research director at cambridge analytics he's described how the company works. imagine i go and ask you i say hey if i give you a dollar two dollars could you fill out the survey for me just do it on this op you