"According to emails, Epstein invited Barak to meet Peter Thiel, a former director of Israeli signals intelligence, and two people in Vladimir Putin's circle; former Russian Deputy Minister of Economic Development Sergei Belyakov, and Viktor Vekselberg.[39] Epstein arranged for Barak to meet Thiel (they had met once, in Davos), presumably to discuss geopolitics, in New York on 9 June 2014." tl;dr Should I learn Hebrew or Russian? https://en.wikipedia.org/wiki/Ehud_Barak#Relationship_with_Jeffrey_Epstein