Maybe Mueller’s testimony was a ruse? Why?
One does not want to be an unindicted co conspirator in the attempted coup.
5.56mm
I think you hit it right on the head. He’s playing the senile old dithering fool because he knows the hammer is about to drop on the corruption and he can walk away as Mr Integrity who just was caught up in all of the shenanigans and Barr will let him walk away unscathed