Not sure. It would depend on feedback. I wouldn't rush to see it immediately, but I would consider it if there were reports about it that were "good" - meaning that it was well done, suspenseful, emotional, gripping etc.
In other words, I would treat it like any other movie out there. I am not too perturbed over the fact that the subject of the movie is Bush's assassination. Not because I hate Bush or anything and wish him dead - just because it's fiction, and I can separate fiction from reality.