Yet more and larger pebbles rolling down hill in front of the eventual avalanche
One can hope.
What is to investigate further? The information is all there, but it is hidden away in file cabinets and encrypted computer entries, which were never meant to see the light of day again, or at least within the lifetime of anyone now over the age of twenty.
Perhaps the further investigation should be into WHY all the data collected was kept hidden.
You would think this was the inquest into the Kennedy assassination or something, where the real conspiracies were buried so deeply they were not supposed to be made public until 75 years after the Warren Commission completed its work.