New JFK files. J.Edgar Hoover adamant Oswald acted alone. Why?

Mark Shaw has completed an exhaustive 18-month investigation of the JFK assassination by What’s My Line? television star and revered investigative reporter Dorothy Kilgallen which has been buried due to a cover-up by those threatened with a tell-all book she was writing for Random House. When the famed journalist, called by the New York Post, “the most powerful voice in America,” was found dead in her Manhattan apartment in November 1965 of an alleged drug overdose, no investigation occurred despite a staged death scene and suspicions by those closest to her that she had been murdered. Now the full thrust of Kilgallen’s search for the truth is exposed for the first time in former USA Today and CNN legal analyst Mark Shaw’s 25th book, “The Reporter Who Knew Too Much” . Mr. Shaw had petitioned the District Attorney Cy Vance to investigate the death of Ms. Kilgallen, but as yet has not indicated any malfeasance. The release Thursday morning October 26, 2017 of the final Warren Commission documents shed more light on President Kennedy’s assassination November 22, 1963. 300 documents are still withheld.