Cin, I’m not sure how well Hollywood will portray the story since most of the story deals with internal conflict set against an external one. The only time I've ever seen that kind of character angst portrayed well was in the movie L.A. Confidential. Still one of my all time favs.
Safford was slated to write a non-fiction book, which considering his smooth style, would be great. But I think with the release of the movie, it's been pushed back.