I’m looking forward to the movie for entertainment reasons, but, much like godfellas there will be artistic liberties with the truth. The book was full of exaggerations if not outright lies. Some truths I’m sure, but in any case it’s not like some gangster is going to sue him for taking credit for something he didn’t do. Just like the iceman lied over and over who’s gonna claim otherwise and admit to murder? I will say he’s a bad ass just for being in combat over 400 days. I don’t doubt he’s a real tough guy.