Firtash is a Ukrainian oligarch who schemed with Russian mob boss Mogilevich to sell marked-up Russian natural gas to Ukraine through RosukrEnergo (RUE). Profits propped up Putin puppet Yanukovich and laundered through Trump Tower Toronto. @narativlive @traciemac_Bmore https://t.co/sirAMVBQur— Zev Shalev (@ZevShalev) June 25, 2019