VOLUME 4 of 5: Douglas Horne served on the staff of the President John F. Kennedy Assassination Records Review Board (ARRB) during the final three years of its four-year lifespan, from 1995 to 1998, and is the first U.S. government official involved with the medical evidence to allege a coverup in President Kennedys autopsy, and in the creation of the autopsy photographs and x-rays. This book, the product of over 13 years of writing and research, provides the best explanation yet offered of the true nature of the medical coverup in the assassination of John F. Kennedy, and does so in meticulous detail, with scrupulous use of primary source material. It incorporates the latest information---much of it new evidence not revealed elsewhere---gleaned from the ARRBs depositions and interviews of medical witnesses, conducted from 1996 to 1998. With precise accuracy, and with a relentless focus on the massive fraud uncovered in the official records of the 35th Presidents assassination, Horne presents a persuasive case that the assassination of JFK was an "inside job," a true coup detat in America, that was ruthlessly and brazenly covered up by those who broke the back of the American century in Dallas on November 22, 1963. IN VOLUME FOUR, THE AUTHOR CONSTRUCTS A DETAILED TIMELINE OF WHAT REALLY HAPPENED INSIDE THE BETHESDA MORGUE AFTER PRESIDENT KENNEDYS BODY ARRIVED, AND ALSO SUMMARIZES THE OVERWHELMING EVIDENCE OF CROSSFIRE (AND THEREFORE CONSPIRACY) IN DEALEY PLAZA. HE ALSO PRESENTS THE STRONGEST CASE YET MADE FOR ALTERATION OF THE ZAPRUDER FILM OF PRESIDENT KENNEDYS ASSASSINATION, DETAILING THE "WHY, HOW, WHERE, AND WHEN" OF THE FILMS ALTERATION. THE ALTERATION OF THE ZAPRUDER FILM WENT HAND-IN-GLOVE WITH THE ALTERATION OF THE MEDICAL EVIDENCE IN THE CASE, AS THE AUTHOR EXPLAINS. (Second Printing---with corrections entered---now for sale.)