However, the next man with whom she began a romantic fling turned out to be the top KGB agent in London. He was eventually expelled in 1971, with another 104 Soviet officials, in what was described as "one of the biggest spy scandals of all time". Miss MacGregor writes: "I have had many other close male friends but marriage has never seemed the right decision. If women are to reach the top in the broadcasting world, they must, as in any other competitive field, display a certain dedication and single-mindedness.