Although I don't recall the details, I believe Sinatra was upset at the implication of Johnny Fontaine's character, at least at first. I do know that he and Martino were friends in real life, and maybe that smoothed it over somewhat. I'm sure TB would know the details tho.
TIS
"Mankind must put an end to war before war puts an end to mankind. War will exist until that distant day when the conscientious objector enjoys the same reputation and prestige that the warrior does today." JFK
