it's a drawing by the son of robert mcnamara, who was a playmate of john junior and caroline. and john drew pictures for his friend, young miss -- young mr. mcnamara and dictated a letter to him that his mother wrote in the picture is particularly poignant, the illustration because john junior drew his favorite thing. airplanes. and of course, years later, he died in an airplane crash. that was very moving to me. do you have a question? >> so, with all of the interviews you have done and the research, both of you, what was the most shocking or surprising with reagan's intelligence, but could maybe both of you share something that you were shocked or surprised learning? >> i think the one thing that surprised me most -- scott with his research probably know about this -- one of the most interesting people i interviewed was a close friend of john kennedy who introduced him to jaclyn bouvier and they were close friends all his life there is the gentleman was reporter for a newspaper in tennessee. he had a funny feeling about it and called his friend jack and he had no qualms abou