Once again: Don't expect any smoking guns that will either prove or disprove conspiracy theories--if any such evidence existed, it would have been destroyed decades ago. The material to be released should be of considerable interest to scholars. Among the items released by Trump in '17 were two memos--by Nicholas Katzenbach, Deputy Attorney General (#2 position in Justice Dept.) and FBI Director J. Edgar Hoover, both written just hours after Oswald was killed. Both stated that the priority should be to convince Americans that there was no conspiracy. How could they have known, in that short time frame, that there was no conspiracy?