"A marksman (Wahlberg) living in exile is coaxed back into action after learning of a plot to kill the president. Ultimately double-crossed and framed for the attempt, he goes on the run to track the real killer and find out who exactly set him up, and why."
Dunno how many of you have seen the preview and recognized the premise as Stephen Hunter's Point of Impact. I did the first time that I actually watched the commercial instead of ignoring it.
I'm anxious to see if this is done well and how it portrays shooters and shooting. Since the movie site is not listing "based on the book by" I'm a bit pessimistic.
Either way, it's definitely time to re-read the book.