What I know is my work has proven Greer's guilt far beyond any reasonable doubt. Any jury would choose this over any other theory because it makes sense while every other is either totally baseless or crumbles under scrutiny like the grassy knoll. I can't explain everything nor can any prosecutor or investigator.
There will always be unanswered questions and even some anomalies but the case against Greer makes sense and hangs together every step of the way. They did their best at that time to cover-up Greer shooting but the technology was so far from being capable of even doing a half assed job. The alteration to the film is a complete joke making it totally obvious when anyone decided to expose it.