Richard speaks with two JFK assassination researchers about the manipulation of the Zapruder film. GUESTS The late Jim Marrs was an award-winning journalist who had over 30 years experience with several Texas newspapers. Marrs was a prominent figure in the JFK assassination conspiracy theories community and his book Crossfire was a source for Oliver Stone's film JFK. Nelson Thall is recognized as one of the world’s leading authorities on the science of communication/media and process analysis. His expertise has afforded him the opportunity to define law terms for the Federal Court of Canada and develop a television series with Dr. Timothy Leary. Bill Gates and Peter Lloyd invited Thall to contribute an essay to the book,  Webweaving in 1998. While a Graduate Student studying at the University of Toronto with Professor Marshall McLuhan, Thall became a McLuhan Protege and served as the President of the Marshall McLuhan Centre On Global Communications from 1990-1995. He has served on the Boards of Directors of Torstar, Stan Lee Media Inc., Peace Arch Films & Entertainment and other publicly traded media companies. He is a lecturer/author and has been a consultant to companies in the United States, Russia, Canada and Britain.