Tracking down the legendary footage of JFK's assassination

++CONTAINS GRAPHIC FOOTAGE OF THE U.S. PRESIDENT BEING SHOT++

PLEASE NOTE: EDIT CONTAINS VIDEO THAT WAS ORIGINALLY 4:3

CAPTION OVER A VIDEO SPLIT SCREEN OF KENNEDY IN MOTORCADE

November 22, 1963 - the day President Kennedy is shot

CAPTION OVER VIDEO SPLIT SCREEN OF ZAPRUDER FILM WITH PHOTO OF ZAPRUDER

58-year-old clothing manufacturer Abrahan Zapruder captures the moment on his home camera

VIDEO SPLIT SCREEN OF STOLLEY INTERVIEW WITH ZAPRUDER FILM

(SOUNDBITE) (English) RICHARD STOLLEY, JOURNALIST AND MAGAZINE EDITOR, SAYING:

"We knew what happened; we knew that Kennedy had died. We didn't have a clue as to what it looked like."

CAPTIONS OVER VIDEO SPLIT SCREEN OF PHOTOS OF YOUNG DICK STOLLEY

Life Magazine journalist Dick Stolley hears someone captured the shooting on film

Stolley finds Zapruder in the phone book and Life magazine buys the film for $150,000

VIDEO SPLIT SCREEN OF STOLLEY INTERVIEW WITH ZAPRUDER FILM