I suspect Declas covers more than just unmasking.
As for Barr’s statement regarding Obama and Biden, I think one thing Barr has made very clear. He will not recommend charges be filed unless the case can be proved beyond a reasonable doubt. Obama and Biden have people willing to fall on their swords. Getting enough proof to legally present in court will be difficult.
It’s possible that it has to come down to who do those people fear the most. The Courts or the Cabal.
Or, maybe there is air-tight evidence the Durham has not shared with Barr...yet.
I have no doubt that 0bola will eventually be charged with his crimes. He committed many, many more than just the spying and takedown attempt, as bad as that was. And AG Barr used extremely cautious and careful legal language today.
However, getting proof to legally present in a military tribunal will be easy, since they already have it.