Donald Trump had much to say about buying the shuttle and negotiations with Lorenzo in his 1990 book: Trump, Surviving at the Top. In it he discussed the union fights at Eastern and the making of Lorenzo as a symbol. He said, "through it all, Frank just kept quiet and took the heat. In life, most people are big talk and no action. Frank is that rare person who is all action and no talk." Trump also wrote that "the funny thing is, I found Frank, man-to-man to be a very different guy from the reclusive, evil maniac you read about in the business press. I met with him numerous times... and invariably found him relaxed, charming, and compassionate, despite his feelings about the union leaders Eastern. Frank is also a devoted family man who cares very deeply about his wife, Sharon, and their children." Trump went on to lose the Trump Shuttle in September, 1990, when the difficult economic times and large debt positions caused a default on Trump's debt to a Citibank led group. The banking group leased the airline to US Air in late 1990, which promptly took off the Trump name.