- The Cambridge Analytica Whistleblower Claimed Employees Of Peter Thiel's Surveillance Company Saw Their Data: The data company Palantir — cofounded by billionaire Facebook board member and Trump supporter Peter Thiel — has denied allegations it ever worked with Cambridge Analytica's data. https://www.buzzfeed.com/markdistefano/the-cambridge-analytica-whistleblower-claimed-employees-of? 8 comments worldnews