Will never happen, because national security mandates it not be made public.
The only way the scoundrels can have light shown on them is by someone outing them and then taking the fall for it... as in (possibly) Scooter Libby.
It is no wonder that the commie 'Rats went for control of our intelligence apparatus, precisely because their schemes can be kept under wrap, in the guise of national security.
Or when someone from the CIA resigns to "stay home with their family."