Yeah, but um...
"All of the U.S. government's files on the assassination of President John F. Kennedy are supposed to be released by October 26. But one batch of CIA records on suspected assassin Lee Harvey Oswald has gone missing."
< 50%
https://www.salon.com/2017/09/10/mis...swald_partner/
Now we'll never know. I guess that's the whole idea though. Ah, well.
I wonder how much will go missing about Stephen Paddock, if and when they ever decide to release something substantial about that incident?