Quickly went through the list and here are some of the other guests. Notable by name a/o titles:  Baker, James H. (USA), Director, Office of Net Assessment, Office of the Secretary of Defense Cohen, Jared (USA), Founder and CEO, Jigsaw, Alphabet Inc. Henry, Mary Kay (USA), International President, Service Employees International Union Karp, Alex (USA), CEO, Palantir Technologies McCaskill, Claire (USA), Former Senator; Analyst, NBC News Netherlands, His Majesty the King of the (NLD) Petraeus, David H. (USA), Chairman, KKR Global Institute Rubin, Robert E. (USA), Co-Chairman Emeritus, Council on Foreign Relations; Former Treasury Secretary Sanger, David E. (USA), National Security Correspondent, The New York Times Schmidt, Eric E. (USA), Technical Advisor, Alphabet Inc. Thiel, Peter (USA), President, Thiel Capital Tucker, Mark (GBR), Group Chairman, HSBC Holding plc Turpin, Matthew (USA), Director for China, National Security Council  Very interesting, very scary, huh?