KEY POINTS
  • Early Facebook investor and Trump supporter Peter Thiel weighed in on the Democrats taking on the president in 2020.
  • Thiel also reiterated his call for the FBI and CIA to investigate Google to see if the Facebook rival's A.I. research has been infiltrated by Chinese espionage.
  • Thiel has generally stayed out of the spotlight, but emerged in 2016 to endorse Trump's presidential campaign and speak at the Republican National Convention, a rare move in Silicon Valley.
Peter Thiel

Early Facebook investor and Trump supporter Peter Thiel weighed in on the Democrats taking on the president in 2020.

"I'm most scared by Elizabeth Warren," he said on Monday on Fox News' "Tucker Carlson Tonight."