This is apparently supposed to be proof that the Santilli Alien Autopsy video is real...

In short Kit Green (ex cia, a bit of a crackpot) was asked to authenticate it and he said it was real, the pentagon also showed him photographs of the same event.

Kit Green said that the footage matched the photos he was shown

The remains are said to be located at Walter reed armed forces inst. for pathology

To add (not in doc) The theory is that the Santilli footage that we all saw was Fake, and a reenactment, due to initial footage being damaged...