Attorney general William Barr gushed praise upon Rod Rosentein at the press conference regarding the Mueller report the other day although Rosenstein is an ObamaGate player (who signed one of the FISA warrants for instance) destined to be investigated if Barr and senator Lindsay Graham follow through on their public promise, which could indicate that Rosenstein has agreed to be a cooperating witness, less punishment for information about the conspiracy (to clear Crooked and frame Trump).