I saw the interviews with three of the guys actually invoked and saw the sequence of the tragic events. Does the movie offer more than a recounting of those events that I’m already aware of?
I haven't had the opportunity to see the movie yet, so I cannot say. (Plus, I don't know what you are 'aware' of).
From what I have read, it is mostly about the experience of those 'on the ground' and only references (blame) to the entire WH Administration in general are made. No specific 'names' are mentioned.
I suspect that had there been a 'naming of names', the movie would never have made it out of post production.