"In November, 1960 it would be Nixon versus Kennedy. Frank Sinatra introduced Judith Exner to John Kennedy on the eve of the New Hampshire primary. A few weeks later, Sinatra introduced Judith Exner to Chicago Mafia boss Sam Giancana. Exner became involved, as William Safire put it, in a "dual affair with the nation's most powerful mobster and the nation's most powerful political leader."