" As Trump tells it, the idea for his first trip to Moscow came after he found himself seated next to the Soviet ambassador Yuri Dubinin. This was in autumn 1986; the event was a luncheon held by Leonard Lauder, the businessman son of Estée Lauder. Dubinin’s daughter Natalia “had read about Trump Tower and knew all about it,” Trump said in his 1987 bestseller, The Art of the Deal. "

― Luke Harding , Collusion: Secret Meetings, Dirty Money, and How Russia Helped Donald Trump Win