Beginning of Essay
The book, : Disguise and Deception in the Assassination of John F. Kennedy, would be a tedious read to a person less familiar with the JFK assassination, but offers many important revelations to those who have read other books on the subject. The author, David Lif ....

Middle of Essay
.... of four different versions of the film. Lifton proposes that the official locations of the bullet hits were modified twice: once to accommodate only three bullets, and the other to accommodate two bullets hitting (plus a miss). The Zapruder film was then modified to match that scenario. Lifton proposes this modification was done by removing original frames and substituting them with touched-up frames. Lifton backs up his theory by discussing Zapruder film artifacts that point to special effects modifications. The main points are jiggle blurring of highlights that are incompatible between the limousine and the background of many frames. Next, Lifton d ....