Jerry Ford was said to be the mole for J. Edgar Hoover , in that he kept Hoover appraised as to what was going on with the Warren Commission and where they were heading as far as their beliefs and findings . Did Jerry Ford , on his own , decide that the shot in the back below the right shoulder blade and to the right of the spine , be moved up to the base of the neck which of course became the path of the " Single Bullet Theory " ? As part of not not believing certain findings of the Warren Commission , there are thoughts that Hale Boggs going against some parts of these findings might have cost him his life when his plane went down and was never found , kind of like Ron Brown during the Clinton Presidency and of course the crash of Ted Kennedy which almost cost him his life and then the crash of JFK Jr. & his wife and her sister who all died in his plane .