This video shows a shot being fired from the roof top of the Records building in the JFK Assassination. BBI copyright 2005 to 2013.
The Zapruder Film Mystery
JFK Zapruder Footage: Slowed Down & Enhanced
JFK Zapruder Hoax - John Costella Part 1
Zapruder film (Shot found)
First time the Zapruder film was shown to the public.
Zapruder film FRAME BY FRAME (HIGH QUALITY)