meet felix sater, a russian/american gangster.e becoming a senior advisor to donald trump in new york he had been to prison for stabbing a man in the face and convicted for his part in a $40 million mafia scam on wall street. sater escorted donald trump jrand ivanka around moscow in 2006. so why would trump want him as a partner? back in 2013, i asked trump about a property deal that he had did with felix sater‘s company, bayrock. why didn't you say to him, you're connected with the mafia, you're fired. first, we were not the developer. that was a licensing deal. your name is on it. i don't know. you're telling me things i don't know about. you tell me about felix sater. i know who he is. for a year, you stayed in bed with felix sater and he was connected with the mafia. again, john, maybe you're thick, but when you have a signed contract, you can't in is in countryjust break it and i hate to do this, but i have that big group of people waiting. one last question please. i have to leave. felix sater told us he is not and never has