There is no way in hell they are going to do this much work and let her off. Besides that, they know dam well that they wont have a snowballs chance in hell to indict under this bunch.
What they will say is, if anything, the investigation is ongoing and they are finding lots of new information that could result in indictments...plural.
I’m good as long as she loses beyond contention, but I think she is going to Qatar, following the $1.8 Billion she just transferred. Of course they don’t have extradition, so it will take a black op to go in and get her to stand trial.